Chapter Text
The Prima Alpha
After the events of Wano and the defeat of Kaïdo, the Mugiwara and the Hearts Pirates crews had to split up to go under the radar of the Marines. They had planned to reunite in a few weeks.
Law had hated to feel his heart clench in his chest at the Mugiwara captain's casual "Goodbye." He hated the Alpha as much as he loved him.
Mugiwara no Luffy was his new – impossible, beautiful, fierce – cross to bear. His unwanted feelings for the Alpha had arisen in an unexpected way.
Although he had met the man in the flesh at Sabaody Archipelago, Law had followed his adventures on the Grand Line with interest since the reckless attack on Enies Lobby. To tell the truth, he admired the young captain's madness.
And their meeting had been absolutely glorious.
Mugiwara had exceeded all his expectations.
Law had felt in love with the young man the very moment his fist had met the Tenryūbito's jaw. He had discovered how hard he had felt with the Alpha a few days later, when he had learned that Impel Down had been broken into by the said Alpha to allow Fire Fist Ace to escape. Without success. It didn't take Law long to figure out what was going to happen next. For some reason he didn't know then, it was clear that Mugiwara wanted to save Fire Fist Ace.
A dark feeling had taken root deep in his soul, something he had not felt in a long time: fear.
This fear had led him to sail to Marineford, hoping to arrive in time to help the reckless captain. What he didn't anticipate, however, was ending up bonded with the young captain after the whole thing. As much in love as he was with Mugiwara, Law had never intended to have a relationship with him. He didn't really see the point of creating something with the Alpha when he didn't plan to come out of his next encounter with Doflamingo alive.
But that didn't mean he would let him die stupidly if he could help it.
As he had been changing the young Alpha's bandages after the long surgery he had performed to save his life, the Alpha had bitten him, right on his pheromones glands, bonding them together for life.
Truly, it had been his own mistake.
Worn out by the long intervention and subjected for far too long to the pheromones of the Alpha he loved, his heat had been triggered earlier than expected. And, like a moron, he hadn't allowed Bepo to take care of the injured boy as he had been struggling with the first symptoms of his upcoming heat.
Mugiwara had woken up for a few moments, enough to be bewitched by the scent of an Omega in heat and had bitten him without being aware of it.
Even now Law didn't know if Luffy knew about the mark he had left on his neck.
"Land in sight!" announced Bepo, loud and clear. “The Sunny is already here.”
Law sighed.
Within a few minutes the Alpha would be all over him, choking him with his enthusiastic embrace, without regard to his personal space, unaware of the torture he would inflict on him by doing so.
The thing was...
He came out of his encounter with Doflamingo alive. And again with Kaïdo. Luffy hadn't let him die like he had planned for a long time. And the hope of a future alongside his Alpha had begun to make its way into Law's chest as he found himself, against all odds, with a life to live. But there was another issue against which Law unfortunately could do nothing about.
To his misfortune, the young Captain was a Prima Alpha.
With any other Alpha, Law would just have to wait for them to realize that they were bonded. Not with Luffy-ya, though. He should have seen it coming at Sabaody. Only a Prima would do something as stupid as hitting a Marījoa nobleman…
And while an Alpha could only bond with one Omega, that wasn't the case for Primas. They could bond with as many Omegas as they wanted. It had a lot to do with their particular biology. The Rut of a Prima was extremely intense and one Omega wasn't enough. They need, at least, three or four Omegas, even more. The books on the subject were full of examples where a Prima had tried to spend its Rut with a single Omega and had killed them from exhaustion.
In other words, Law was bonded to Luffy, but the reverse wasn't true. Luffy could perfectly live his life without ever worrying about Law, while a normal Alpha couldn't ignore an Omega to whom he was bond to.
As soon as the Polar Tang surfaced, Law went out on the deck and frowned when the sun hit his eyes painfully, used to the half-light of the submarine.
He didn't even hope for a relationship with Luffy. He wasn't a fool. He had seen how Boa was head over heels in love with the Alpha when he had dropped him on her doorsteps. And Boa was probably the most wanted Omega in the world. Or more accurately had been the most wanted Omega in the world. Luffy couldn't be dumb enough to let such beauty pass.
Enthusiastic shouts greeted them as soon as they were out in the open.
The two crews got on like a house on fire, much to the dismay of Law, who was always afraid of some stupid idea from either side.
Some of his men boarded the Sunny while some of the Mugiwara joined them. Law noticed the cook, Sanji, and the navigator, Nami, who had come to talk with Bepo and Penguin. To his surprise, there was no trace of their captain. Intrigued, he climbed aboard the Sunny, soon followed by the rest of the two crews who had remained on the Tang.
Law greeted everyone with a nod, looking around for Luffy.
"Where's your captain?" he finally asked the first mate of the Mugiwara.
Roronoa pointed inside the ship.
"He's in the Heat's room."
Law's eyebrows rose to his forehead.
"Excuse me?"
"Rut," Roronoa enlightened.
A trickle of sweat trickled down Law's back at this new and his chest contracted with jealousy.
Who of the Mugiwara shared their Captain's rut?
His gaze roamed the deck and as he counted the crew members, a bad feeling rose in his chest.
They were all there.
"Who's with him?" he asked then.
"No one. He has forbidden anyone to help him."
The bad feeling turned to anger.
"Are you kidding?" he shouted, loud enough for everyone to hear.
"No. Why? What's the big deal?" Sanji asked, lighting a cigarette.
"Are you fucking kidding me?! Luffy-ya is a Prima!"
Silence fell on the deck of the Sunny. Every member of the Mugiwara seemed to have taken a bomb to the head.
"This can't be true," Chopper muttered, "he would have told us otherwise."
Law glared at the little doctor.
"Really? Like he's not the type to forget to mention that kind of thing. I'm very disappointed you didn't notice, doctor."
Chopper looked away, blushing under the other doctor's criticism.
"Fuck, I can't do this alone," Law muttered as he took off his coat and handed it to Bepo, his second in command, along with his sword and hat. "You're in charge. I'll be unavailable for the next three days at least." Then he turned to the Mugiwara crew. "How many of you did he bite?"
The crew members looked at each other without saying anything, embarrassed.
"Fuck," sighed Law, who could feel the panic rising little by little. He couldn't handle a Prima by himself, especially one with as much stamina as Luffy. It would kill him.
"Okay. How many of you are Omegas?"
He had only Mugiwara’s second in command to raise his hand.
Two.
Two Omegas.
They could do it.
They were strong and had a lot of stamina too.
Law stood in front of Roronoa.
"Who's your Alpha?" he asked, hoping the swordsman wouldn't answer with any other name than Luffy.
"I almost feel insulted that you feel the need to ask the question."
A slight sigh of relief escaped Law.
"Why do you care? We can handle it," the swordsman asked suspiciously.
Law grabbed the collar of his sweater and pulled. The mark Luffy had left on him appeared.
"Because I'm one of his mates."
The swordsman's eye narrowed imperceptibly, jealousy shining through.
Good.
Now he needed information about when it had started and what Luffy had planned to spend his Rut.
So he asked the question and what was answered made him lose the last color in his face.
"Do you want to kill him or what!?" he shouted at this time, unable to keep his composure. "Just the rise of his body temperature alone could kill him, but, on top of that, you put him in Sea Stone shackles, stripping him of his strength? Give me the fucking keys and you, Roronoa-ya, come with me."
Franky tossed a bunch of keys in the direction of the Pirate Hearts captain, who caught it without difficulty.
At the door leading into the ship, he turned, glaring at the two crews.
"I don't want any trouble for the next three days. Am I clear?"
Everyone nodded, including the Mugiwara members who were angry, and ashamed, at themselves for having missed such important information about their captain.
As they walked down to the Heat's room, Law felt the heavy gaze of Mugiwara's second in command on the back of his neck.
"Don't get too caught up in it all. He bit me by accident. He was high on painkillers and I was in pre-heat."
He heard Roronoa sigh.
"How come nobody noticed that Luffy-ya was a Prima?" he asked after a few seconds of silence.
Out of the corner of his eye, he saw him rubbing the back of his neck, embarrassed.
"He never had a Rut on the ship. We were even caught by surprise this morning when it broke out.
We thought he was one of those Alphas who doesn't feel the need to bond."
Indeed, there was such a thing. They were rare, but they did exist.
"So, I don't suppose you can’t tell me how many other mates he has?"
"No."
"Fuck."
When they opened the door, Luffy's potent scent caught them by surprise, and neither of both Omegas could hold back the low moan that passed their lips.
"Holy shit!" growled the swordsman as he discovered his captain's condition. "Luffy!"
The young Alpha was groaning weakly in pain on the bed, his skin red and covered in sweat, eyes closed.
Law immediately noticed the tub.
"Take the shackles off him and strip him completely," he ordered, as he opened the taps. "Ah, and don't forget to gag him, I'm pretty sure you don’t want an accidental bite too."
He hoped that the note of bitterness in his voice wasn’t as clear to the swordsman as it was to his own ears. Shaking his head to rid himself of the unpleasant feeling, he ran some lukewarm water so as not to cause a heat shock to the young Alpha.
Moments later, Roronoa, naked too, slipped into the tub with his Captain in his arms.
"Fuck! That's cold."
"Yeah, we need to lower his temperature quickly before it makes any internal damages."
Once Luffy was settled between his first mate's thighs, Law began to check him.
"Room,” he murmured and a translucent blue bubble appeared in his hand.
It expanded around them.
Law closed his eyes, focusing on Luffy's body.
"So?" the swordsman asked after a long silence.
The Surgeon of Death let a trembling sigh passed his lips.
"Everything alright. Now... We need to take care of this. It would help lower his temperature and his blood pressure."
Saying that, he pointed to the throbbing cock between the Alpha's thighs.
"Hold him tight."
As soon as Law's hands touched him, Luffy moaned loudly, turning his head towards the neck of his second in command. Without regaining consciousness, the young Alpha began to rubbing his nose against his neck, breathing deeply.
"...o...o", he mumbled lowly, the scarf of Roronoa in his mouth preventing him to really talk.
This didn't prevent the swordsman from blushing to the tips of his hair as he recognized his name.
"Holy shit, Luffy,” he sighed, as he bent his head, giving his captain free access to his neck and pheromones glands.
Law glanced at the sight in front of him. It was not how he had imagined his first time with Luffy.
Although he would rather die than admit it to anyone, Law was a romantic. He had dreamed of languid first kisses, stolen moments that belonged only to them, unbeknownst to their respective crews. He had dreamed of shared heat, where Luffy would have been an attentive and passionate lover, as he was in everything he did. It had never occurred to him that the Alpha was stupid enough to deny his needs, to the point of forcing him to perform a medical masturbation to save his life!
He had known for a long time now that the Mugiwara was insane, but – that! – it was pure madness.
As he jerked him off, Law watched as the Alpha tried to bite the neck of his second in command. His fangs were visible despite the gag.
At least to the question, "Did Luffy want his second in command?" the answer was "yes" and it took a heavy weight off Law's shoulders.
Once the Alpha would regain consciousness, they will have to chat about Luffy's choices. Going through a rut with other people than Omegas wasn't good – he heard it could get bloody – but it would have been better than trying to kill himself.
Anyway, it wasn't the right time to think about it.
Enthralled by the obscene spectacle that was playing out before him, Law felt the heat invade him.
Well, it was a good thing. The problem with several Omegas for one Alpha had always been the compatibility between the Omegas.
He had had doubts when he entered the Heat's room with Roronoa. Two powerful Omegas for one Alpha could quickly degenerate into a competition between the two. But judging by his desire to lean in and kiss the swordsman, it should go well.
Luffy tensed up suddenly and a long groan escaped him.
Law closed his hands on the knot that was forming at the base of the young Alpha's cock and squeezed it as he ejaculated.
"Damn it," Roronoa gasped as the scent of the Alpha became more prevalent.
Law was panting too, the Alpha's orgasm threatening to trigger his own heat. This wasn’t the time. He needed all his mind to knock some sense in the hard skull of the Mugiwara.
He inhaled deeply through his mouth, hoping to limit the hold of the Alpha's scent on his senses.
At last, Luffy had regained a normal skin color and he didn't whine in pain anymore. Apparently satisfied, he slowly rubbed his face against the neck of his second in command,
"He shouldn't wake up before a couple of minutes. We need to wash him up to get rid of the sweat accumulated since this morning."
And so they did.
Once the Alpha was lying down on the bed, clean and dressed with a light yukata, the two Omegas also washed themselves.
They settled on the bed once Law had changed the sheets.
Luffy was still asleep, lying on the top of his first mate, his head under his chin. The swordsman was petting his hair, without thinking about it, eye focused on the other man in the room.
Law knew the man had questions, but he wasn't calm enough to initiate the conversation. Like Mugiwara's first mate, he was struggling with the first symptoms of his incoming heat.
"I had a hard time to believe that you let him bite you without killing him on the spot,” began Roronoa, carefully.
Law chuckled.
"It was my mistake," he sighed. "I underestimated his ability to recover. I should have had plenty of time to finish the treatment before he was able to move... But you know as well as I do, this guy is a monster." He took a sharp breath. "And it hadn't really mattered anyway at that time."
Roronoa's eye widened.
"You... You hadn't planned on getting out of Dressrosa alive, had you?" he whispered, astounded.
Law just hummed.
"But what now? I understand that you want to help with this emergency, as being a doc and all, but…"
Law turned his face away and closed his eyes. He hadn't planned to confess his feelings, no more to Luffy than to anyone else.
"... Fuck! You're in love with him!"
Well... It seemed he was obvious.
Law let a trembling sigh escaped his lips. Their current situation was likely to expose the feelings of everyone in the room and he no longer had a reason to hide the truth.
"Yeah. I am," he confessed anyway.
He heard the swordsman sighed.
"Well, it's a good thing. He would have been mad as hell if you had done this out of duty."
No sooner had the words passed his lips, something shifted in the air.
A second later, Luffy wasn't on the bed with them anymore.
The scent of an angry Alpha permeated the room and Law struggled with the urge to submit to calm him down. He saw at the corn of his eyes that Roronoa was fighting with the same feeling.
"What the fuck are you doing here?" Luffy groaned, his furious gaze pointed at his second in command.
The scene would have been ridiculous if not for the flash of panic and anger in Mugiwara's usually amused eyes.
He was stuck to the wall facing them, his breathing agitated, his body trembling with wrath, the yukata hanging pitifully on his shoulders.
"What the fuck am I doing here?" growled the swordsman. "I'm saving your life, you idiot! If it isn't for Trafalgar pointing out that you are a fucking Prima, you would have been dead at the end of the day!"
"Better be dead than hurting you!"
"Enough!" Law growled, anger suddenly burning in his chest. "No one has to die."
Luffy's eyes then focused on him.
"You shouldn't be here," he rumbled. "You shouldn't whore yourself out to another Alpha than yours."
The Mugiwara's voice was full of venom as he spit those words.
Ouch, this one hurt more than Law thought it would.
"See," he mumbled, glancing at the other Omega.
"Luffy...," Roronoa tried again.
"Shut the fuck up, Zoro! You betray me, taking orders from another captain!"
Law saw the moment when the swordsman snapped. He got up from the bed with a determined step and went to his captain whom he grabbed by the collar.
"Don't!," he grumbled right at Luffy's face. "I don't take orders from another captain, I take orders from your fucking Mate!"
The awful smell of an angry Alpha abruptly dissipated to give way to confusion.
Luffy's eyes widened.
"What?" he croaked, looking at Law over his first mate shoulder.
"You heard him right, Luffy-ya."
"Liar!" he erupted, the anger clear again in his voice.
"Luffy... You can't trust him with our lives, and doubt him for this," Roronoa tried.
Law sighed.
The Mugiwara was really a pain in his ass.
He stood up and walked towards them.
"Luffy-ya... Do you find my scent appealing?"
The young Alpha was caught off guard by the question.
"What?"
"Luffy-ya... Do you find my scent appealing?" he repeated calmly.
The Mugiwara avoided his gaze. It was enough of an answer to Law.
"Bond Omegas no longer have a scent capable of luring other Alpha to them. Only their Alphas are capable of scenting them," he said, a smirk slowly stretching his lips.
Luffy swallowed loudly.
"How? When? I didn't remember," he whined, all the tension leaving suddenly his body.
Without his first mate's grip on his collar, he would have fallen to the ground.
"It doesn't matter for now. We have other priorities right now."
"Fuck,” mumbled the Alpha. "I'm sorry. I…"
"Please, don't,” Law pleaded.
He didn't want to hear that he didn't want him in the first place. He knew it was an accident, but he had lived with the illusion that Luffy had bitten him because he couldn't help himself, not because he was some random omega in heat within the range of an Alpha's fangs.
Luffy closed his mouth with a loud snap.
"Good. Now we need some information. How many Omegas did you bit so far?"
Luffy blushed furiously.
"I would have said none a few minutes ago."
"Holy shit!" Rorona swore. "You never felt the urge to bit?"
There was a wounded something in his voice.
"Zoro..." Luffy took a deep breathe and his gaze focused on him, serious. "I wanted to bit you as soon as I met you."
A low whine passed the swordsman's lips.
"Why didn't you ever do it?"
Luffy cupped the face of his second in command.
"Because I didn't want to hurt you. I knew Prima Alphas were dangerous for their mate."
The Alpha then leaned towards the Omega and kissed him slowly.
Law smiled, even if he felt the sting of jealousy lowly vibrate in his chest.
"All right," he interrupted. "Let me rephrase it. How many Omegas did you ever want to bit?"
The answer came, loud and clear, without a hesitation.
"Three."
"That's all? You're a powerful Alpha, with a shit lot of stamina. It's likely improbable you only want three Omegas."
Luffy frowned.
"Three," he repeated, looking at Law like he was an idiot.
"That's... Okay, I buy it. So Roronao-ya here, probably Boa-ya too. Who's the third one?"
Roronoa chuckled as Luffy gripped Law's neck and pulled him to him.
"Silly Torao. I wanted to make you mine since Sabaody, but Jaggy was a bit territorial about you. So I thought it was his bite you have on your neck."
"Kidd-ya? I never…"
Luffy didn't let him finish his sentence. He kissed him, hard, as if he had been holding back for a long time.
A low moan escaped Law's lips.
"And who's the third one?" Roronoa asked, curious to know who was the other Omega who caught his Captain's interest.
The Alpha licked Law's lips before answering.
"I was very young when I tried to bit him. That's how we knew I was a Prima."
Law had a hard time to listen to Luffy. With a single kiss, he had to set his body on fire, his heat blooming suddenly.
The other two men suddenly losing the thread of their conversation, sniffing the air with eagerness.
"Him?" Law moaned.
He had to know who the other Omega was. It would tell them how exhausting Luffy’s rut was about to be.
"Shanks," he mumbled, as he pressed his face against Law's neck, hunting the delicious scent. "I tried to bit him, I was only seven."
"Fuck," Law groaned, feeling tired already. "Your instincts pushed you towards the most powerful Omegas in this fucking world!"
Roronoa laughed.
"It's going to be fun."
Monsters…
Both of them…
"Do you have all the information you need?" asked the swordsman, his eye darkening with desire.
"Yes, I do."
"Good."
The large hand of the Mugiwara's second in command rested on his belly and pushed him against the wall.
"Stay here."
Law was about to ask why when the swordsman took his Captain by his tights and threw him on his shoulder.
"Oy! Zoro!" Luffy yelped as the Omega walked to bed and threw him on it.
A low whine escaped Law at the display of strength.
"Sit against the head of the bed and don't move. If you move I'll tie you up again," Roronoa warned.
Something in the swordsman's voice dissuaded Luffy from arguing. "Good."
He turned back and came back to Law who held on to the wall as if his life depended on it. His legs would never support him if he tried to let go of his support.
"Can you walk?"
He shook his head.
The intensity of this sudden heat seemed to melt his muscles and it took almost all his energy to just stand up against the wall. So, when Roronoa opened his arms to help him, he accepted it gladly. He didn't expect to be lifted off the ground.
“Hang on,” he just said as he urged him to tie his arms around his neck and his ankles to his lower back.
The sudden move crushed his awakening cock against hard abs, drawing a shaky sigh from him.
"Up to punish our beloved for his stupidity?" the swordsman whispered right into his ear.
Oh come! How could this man have so much control over himself when Law could smell the heat emanating from the Mugiwara's first mate too?
It wasn't fair.
Law wasn't weak by any means, but they were monsters. Both of them. Monsters of power, monsters of stamina, and as if that wasn't enough, they were, obviously, monsters of self-control too.
He hated them.
Both of them.
"Yes," he answered, curious about the swordsman's idea, despite everything.
Maybe he was the most insane of the three, to bend to the will of the man who held him in his arms.
Law panted hard against the swordsman's neck as he was dragging him back to the bed. His eyes found Luffy's ones. He was waiting patiently, hands behind his head, curious and heavily aroused. Law didn't think he would see that one day. Luffy wasn't a patient man and seeing him to comply with the order of his second in command was strangely arousing.
The dark eyes followed every movement of his Omegas with an intense focus that Law had never seen outside fights.
How many times did Law dreamed about this particular gaze on him?
Since he had seen it at Marineford's battle, he had dreamed about it during each of his heats.
Seeing his fantasy come true drew a pathetic whimper from him.
"Ready to make him lose his mind?" the swordsman muttered as he was climbing on the bed without letting him go.
He didn't wait for an answer.
"Spread your legs, Captain," he ordered, accentuating the "Captain" in a lascivious tone.
A low and dangerous growl answered him, making Law squirming on the swordsman's thighs as he was kneeling between his Captain's legs.
Law felt Luffy's body's heat through the light fabric of the yukata he was still wearing, but not for much longer. The large hands of the other Omega were on his shoulder, pushing away the garment, slowly exposing his body.
"Zoro...", warned the Alpha.
"Be nice, Captain, or I'll take the first bit."
Law thought about arguing that he wasn't a mere piece of meat, but lips stole his breath away and the words died on the curious tongue that invaded his mouth. His body ignited like a fucking wildfire and a loud moan escaped him. The bastard knew how to kiss!
Maybe did he have a thing for monsters?
But he couldn't give a damn about it. They made him feel like a deity, worshiped by their hungry eyes on him, the impatient hands that seemed to want to draw every curve of his skin, the mouth devouring him without mercy.
Law could come like this, listening to their raged breathes and low growling.
He was so hard it hurt.
He basked in this strange feeling. Never in his previous relationship had he let the control to his partner. He was never trusting enough to let it go like this. But he trusted them.
He trusted them with his long-time vengeance, with his life, with his death... He could trust them with his dignity.
Head thrown back, eyes closed, he let the swordsman do what he wanted with him.
He felt the smile on his neck's skin and he smiled too, before moaning like a fucking whore when the swordsman's hands tightened up on his neck and lower back and brought their bodies brutally close together, crushing their cocks against each other.
"Don't move," he heard the swordsman growled dangerously against his neck.
Law opened his eyes, confused, but he wasn't looking at him. His intense gaze was on the Alpha behind him and his strong neck was exposed to Law's eyes.
It was his turn to taste the other Omega and to make him moan.
With his tongue he caressed the whole length of the swordsman's neck. The latter's breathing froze for a second before his hands grabbed him hard by the ass and rubbed his cock against his. Law stifled the moan by biting him just under the ear and he had the satisfaction of hearing him whimper.
"Omegas…"
Luffy was starting to move behind his back. He was about to break, he could smell it in the intensification of the Alpha's scent.
He wasn't going to be able to play much longer. With a quick movement, he undid the belt that still held the yukata around his waist, revealing his naked body.
He then felt the fabric against his ass, wiping the slick between his cheeks.
"What...?", he almost choked, surprised.
"Look," the swordsman mumbled against his skin.
Law turned his head and his eyes widened.
Mugiwara's second in command had thrown the yukata to his Captain and this one was chewing the fabric like it was the best meal he had in a long time, his intense and unfocused gaze on him. He was losing it.
"Fuck,” Law breathed, feeling suddenly very hot.
"That the idea, love."
And just like that, Law came.
Hard.
He didn't even try to stifle the wail of pleasure which escaped from his throat.
A second later, Luffy was against his back and his mouth was on the mark he had given him two years ago.
"Mine," the Alpha mumbled against his neck, again and again.
Law couldn’t even breathe enough to answer, overwhelmed by an almost painful pleasure as fingers had found their way in his body and were slowly opening him for the next part.
It wasn't the Alpha's fingers. His hands were squeezing his hips.
"Roronoa-ya," he moaned loudly.
It was too much.
A light chuckle answered his complaint.
"I have fingers in your ass. I think you can call me by my given name…"
Law's hands clasped on the swordsman's shoulders, clinging to the yukata he was still wearing.
"Zo... Zoro!", he wailed, as the latter found his prostate.
"That's right, sing for us, love," Luffy hummed right by his ear.
Law shivered heavily and he could almost hear the smile in the Alpha's voice.
Asshole.
But he couldn't do anything about it for now, as he was at the mercy of the Mugiwaras. Their hands, their mouths, their bodies even, were all over him, bringing him too quickly to the peak again.
And damn! They knew how to make him sing.
His continued moans filled the room, almost covering the grunts of two men who seemed to want to devour him whole.
He never thought Luffy would know anything about sex. And yet he whimpered with pleasure under his attention, his body pressed against his own, his mouth traveling along his neck, his shoulders, crooning praises between kisses.
Law never took him to a naive idiot or even an innocent one. Luffy was selfish, always taking what he wanted, beating or destroying what was getting in his way. But he never showed interest in sex or amorous relationship. Law had seen how he interacted with his crew, he had seen how Zoro had tried to flirt with him and he had seen how Luffy never responded to it.
It really wasn't a surprise that people assumed he was an asexual Alpha. Even he, who knew he was a Prima, had thought that too. How could he think otherwise? Luffy had bitten him, bonded them for life for God's sake, and he never made a move towards him!
But, clearly, it wasn't his first time.
Luffy knew how to touch, where to kiss, what to say to make him lose his mind.
"Stop... Ah...Please!" he whimpered.
It was too much.
Too much!
"Stop what?" Luffy whispered right in his ear, before licking it.
And it was all it took to make him come again.
His body contracted sharply as the pleasure flooded him, so intense that it was almost painful. He needed a break. Coming twice in a row was too much. Every nerve in his body seemed to be on fire, burning every fiber of his being.
Zoro's body heat suddenly disappeared. Law painfully opened one eye, just to see him on his back, looking at Luffy with amusement.
Oh no!
The next moment, it was he who was tipped forward, catching himself on his hands before crashing into the swordsman's body.
"Luffy-ya! Please! Wait! I... Ah!" Law tried but the Alpha didn't listen to his complaint.
He spread his buttocks and slid inside his body in a slow and steady movement. His cock seemed much bigger than when he had masturbated him in the bathtub.
"Fuck...," he whimpered, "stop, please... I can't... "
He felt the Alpha leaning over him.
"Of course you can. You're my mate. "
He was panting against Zoro's chest when Luffy was completely inside him.
"Perfect," the Alpha murmured as he was caressing his hips and his lower back. "You're perfect."
Law moaned lowly.
"Zoro?"
"Yes Captain?"
"Hold him."
"Yes Captain."
Law should have protested more as one of the hands of the swordsman slid in his hair and the other one on his back, but he couldn't. But for the first time in his life he felt the urge to be a good Omega.
So he let it go.
His body went slack against Zoro's, letting them handle him like they wanted. He just took it, meowing under the overwhelming pleasure.
"Yeah, just like that, love,” Luffy purred as he began to move.
Law lost the sense of time, drowned by all the sensations that were coming from everywhere. His body was nothing more than throbbing flesh, between Luffy's slow thrusts and Zoro's petting and kisses. He was hanging on the swordsman's arms like his life depended on it, crying and moaning from the shaking pleasure.
Everything stopped when Zoro moaned loudly.
He opened his eyes and he bit his lips saying the state he was in. His cheeks were red, his lips were glistering with spit and slightly swollen, and tears were gathered on his eyelids.
Lost in his own pleasure, Law had forgotten in which position he was. Completely lying between the thighs of the swordsman, he was, in fact, masturbating him with every movement he was making.
"Luffy-ya...", he began, a twisted idea popping in his mind clouded by pleasure.
It wasn't a good idea. He was way too tired already for it, but it was so appealing.
"Yeah, love?"
"Let me straighten up a bit."
The Alpha's arms surrounded his chest and help him to do it.
"He's hot, isn't he?" Luffy purred right in his ear.
"Yeah, he is," Law answered as he turned his head to lick on his Alpha's lips.
"Want to take him."
Sudden interest sparkled in Luffy's eyes and a wicked smile stretched his lips.
"Do as you like, love."
Zoro's eye widened and the same smile as his Captain took place on his blushing face. Without hesitation, he spread his thighs further apart, offering enough space for the other Omega.
"Come on, Law, show me what you got."
Luffy withdrew, letting Law settle against the swordsman's ass. He was smiling too as he slid in his body.
Fuck!
He was so wet and tight!
A loud growl escaped him as he bottomed in.
He didn't have time to catch his breath. Hands grabbed his face and pulled him forward. Eager lips took possession of his and kissed him earnestly.
Luffy didn’t wait to dive back into Law's body and started to move again without letting them time to recover their breath.
The Omegas moaned together under the Alpha's sudden thrust.
"Lucky," Luffy mumbled, as he kissed Law's nape. "So lucky to have you both. You're mine. Only mine…"
Neither Law nor Zoro were able to respond to the Alpha's possessiveness with anything other than low moans of pleasure.
And it took a mere minute and the feeling of the Alpha's knot at the edge of his hole to make Law come for the third time.
"Fuck," he whined, arching his back, as the knot expanded and locked them together.
Luffy choose this moment to redo the mark on his neck. He cried at the sharp pain and the overwhelming pleasure.
His now soft cock slipped out of the swordsman's body and Law found himself sitting on the thighs of Luffy, his body completely relaxed against his chest.
He didn't even react to the kisses on his neck, or to the hand that caressed his belly.
"One day I'll put a baby in there,” the Alpha purred, while he was emptying himself inside him.
Law simply purred at the idea. It wasn't a good one, not for fucking pirates, but he didn't give a damn. His Omega's mind was pleased and very proud that his Alpha had deemed him worthy of carrying his children.
"How long will it take?" he asked, talking about the knot binding them.
"Dunno. Twenty minutes? Thirty?"
Law rested his head comfortably on Luffy's shoulder and looked at Zoro.
"You're okay?"
The swordsman smiled.
"Perfectly fine," he chuckled as he sat in front of them.
He then kissed both of them and stood up. His legs wobbled but he kept his balance.
"Zoro?"
"Don't fret, Captain, I'm just going to get some water while we wait for your knot to deflate."
"Zoro is very reliable," Luffy laughed, forgetting about Law stuck on his cock.
"Don't fucking move!" Law growled, a grimace of discomfort painted on his face.
"Oh! Sorry. Zoro, I’m hungry."
Law just rolled his eyes, used to the Alpha's childish behavior, but smiled when he saw the one on the swordsman’s lips.
“Yes Captain.”
He then went to the door. Law had almost a panic attack, believing he would open the door, but no, a den-den-mushi was on a console next to the entrance. He watched as he picked up the receiver and ordered food from whichever of his comrades answered. Probably the cook, but Law, who was falling asleep, lulled by the regular breathing of Luffy, had a hard time to recognize the voice.
The next thing he knew food was served and Luffy and Zoro were eating, sitting on the floor beside the bed, talking in a low voice.
Luffy was the one who realized he was awake.
"You should come to eat. You'll need strength."
The heart of the Surgeon of Death missed a beat in front of the bright smile of Mugiwara.
"Yeah," he rasped, his voice broken from having vocalized his pleasure too much.
He then tried to straighten up, but his arms gave way under him.
Fuck! They had completely worn him out. He knew now why people warned young Omega about Prima Alphas. Alone Law wouldn't have been able to handle Luffy's rut without putting his health at risk.
"Don't move," the other Omega said, "I'll make you a plate. Luffy, give him water."
The Alpha obeyed and Law thanked him after he helped him to drink. Soon after, a plate with onigiris came in view.
Law's stomach growled.
But before he could eat, Zoro sit up next to him. Luffy then manhandled him on the swordsman's lap and brought one of the rice fritters to his mouth.
"Really?" he complained. "I can eat myself."
"Why?" Luffy asked, genuinely confused.
Law gave up. He was far too tired to argue with someone as stubborn as Luffy. He opened his mouth and bitten on the onigiri. Like always with Sanji's cooking, it was delicious and he couldn't hold the sigh of pleasure it elicited.
After the light meal, Law slept a bit more.
This time, when he opened his eyes, neither Zoro nor Luffy paid any attention to him. And he was very careful not to show that he was awake.
He was very happy to enjoy the show that they offered him.
Fuck!
They were absolutely breathtaking.
Zoro undulated on Luffy's thighs with inhuman grace, his head thrown back, his mouth half-opened on erratic breathing. He finally got rid of the yukata he was wearing after the bath. His muscles were flexing under the effort, his skin glistening with sweat.
Heat rose again in his body. Within seconds he was hard and wet again, but moving even a little was out of the question. They were so beautiful like this, Zoro lost in his pleasure and Luffy drinking in every movement, every sigh that the sensual creature on top of him emitted like a man dying in the desert. He was so focused on his first mate that he didn't even feel the blood dripping from his own lips as he was biting them too hard.
They were probably the most erotic thing that Law saw in his entire life.
And when Zoro tensed up, his eye widening, choking on his own spit, Law bitten his own lips not to moan.
"Lu...ffy...", the swordsman gasped.
"Pretty...", the Alpha sighed.
It was hard for Law not to laugh, seeing the other Omega blushing so hard at the sudden praise.
"I'm not...", he tried but Luffy straightened up, drawing another low moan from the man on his thighs.
He brought his face close to his, looked him straight in the eyes, before smiling.
"Pretty, pretty Zoro."
He kissed him, languid, preventing him from protesting again. And his hands then tightened on the swordsman’s hips and he pulled him down sharply.
"Fuck!" the swordsman shuddered before to collapse on the chest of the Alpha.
The head on Luffy's shoulder, he was breathing hard, his eyes closed as the Alpha softly kissed his neck.
Law was just about to come, just by seeing them making love to each other. He couldn't hold back his moan anymore, drawing the attention of both lovers.
"Hi, love," Luffy greeted, making Law moan again.
The Alpha chuckled.
"Torao is weak to love," he hummed.
"Shut up," Law grumbled, his cheeks burning with embarrassment.
"It's true," Zoro added, a sweet smile on his lips.
"Zoro's weak to praise," Luffy continued.
The swordsman straightened up.
"Shitty Captain," he groaned, embarrassed too, hitting him on the top of his head.
Luffy laughed heartily and then his eyelids fluttered, fatigue catching up with him. Law and Zoro smiled, looking at him falling asleep a mere second later.
The swordsman let a heavy sigh pass through his lips.
"Thanks God! He's finally asleep."
Law snorted.
"It was a miracle he didn't collapse before. He almost had a heart failure this morning. It amazes me that he was even able to fuck twice in a row."
"Thrice,” Zoro corrected.
"You're kidding me?"
"No," Zoro grunted, passing his hand over his neck.
Law then saw the new teeth mark.
Oh! He had missed their mating. What a shame.
"Need to be patched up?"
Zoro shook his head.
"Nah, it will heal in a few hours."
Law chuckled.
"Monsters."
He then tried to move. A wave of heat hit him hard. He whined pitifully as his ass clenched on nothing, again in need of his Alpha's knot.
Lost in his own need, he curled up on himself and began to jerk off, forgetting the presence of the other Omega at his side. Fuck, his heats were always annoying, but never this intense. It was almost painful to be empty.
He didn't even feel Zoro move around and he was startled when a hand landed on his thigh.
"Open your legs, love,” the swordsman muttered.
Law meowed while he was doing what he was told.
Zoro took place between the parted legs. But, contrary to what Law expected, he stopped his face in front of his achingly tense cock. He saw him lick his own lips and Law had just time to bit his hand to muffle a loud moan when he took his cock in his mouth.
Law wailed under the sudden pleasure.
He felt more than he heard the Mugiwara's second in command chuckle.
"Sensitive, love?"
"Shut... shut up!" Law stuttered, shaking.
"As you wish, love."
The swordsman resumed what he was doing previously, adding, however, a small variation. His fingers found his asshole and entered without any form of hesitation.
Law tried to stifle his pleasure cries without success. Between the hot mouth and the nimble fingers, he was soon on the verge of crying from the overwhelming pleasure.
"What a sight," a sleepy voice breathed.
Law opened an eye and lost himself in the abyss of the Alpha's black eyes. Without hesitation he caught Luffy's nape and brought his face to him. He kissed him with passion, moaning against the warm lips.
He kissed him like this until he couldn't breathe anymore.
"Fuck me, Alpha," he then ordered.
The smile that broke out on Luffy's lips made him shudder with anticipation.
*
They fucked like this for three days.
On the morning of the fourth day, Law opened a tired eye. It took him a full minute to remember where he was and with whom.
He then tried to move but each of his limbs was sorer than after the fight against Kaïdo. Even with a guy with as much stamina as Zoro, Luffy had them worn out.
Talking about Zoro, he was sleeping soundly against him. Or he thought he was.
"Awake?" the swordsman rasped, without opening his eyes.
"Yeah." Fuck, his throat killed him. "Where's Luffy-ya?"
"Dunno. But I don't want to see until next week,” the swordsman groaned and Law nodded, perfectly agreeing with the idea.
"I feel like I've been beaten to a pulp."
Zoro chuckled lowly, probably not able to do more at this point.
"Fuck, I love him. But that? That's too much, even for me."
"You know now why Primas have more than one mate."
"Yeah. A third one wouldn't be too much with him.
"Do you think he will go after Akagami-ya?" Law asked after a full minute of silence.
Zoro turned towards him.
"Jealous?" he asked, raising an eyebrow.
"I don't know. Maybe?" he admitted, scratching his chin.
The swordsman then extended one arm and grabbed him to bring him back against his chest.
"Sleep, it's too early to think about it and you look like shit."
Law laughed against Zoro's torso... Or rather he tried. A sharp ache in his side made him wince and he let his head fall on the swordsman's chest. Maybe he was right. He needed more sleep.
*
Somewhere in the New World
Cheerful voices woke Shanks up. He groaned, a massive hangover wracking his brain. He didn't want to get up but the loud voices of his crew intrigued him. They should have been at their worst after the party last night.
But no.
They were... partying again?
He ran a weary hand over his face, then, after a loud yawn, he stood up.
After having washed his face, just to be more or less presentable, he opened the door of his cabin. As soon as he came out, Yasopp called out to him.
"Hey! Captain! Look! My baby boy got a five hundred million bounty!"
The man waved a poster in front of him, a huge smile on his lips.
Shanks smiled too.
He knew how much Yasopp was proud of his son.
"One day he'll have a better bounty than you!
"I bet he will!"
Shanks looked for his first mate. Ben was sitting on the deck, back against the rail, reading the newspaper. He joined him and let himself fall by his side.
"What's going on?" he asked.
He understood why Yasopp was happy, but the rest of the crew were partying too. He even saw sake bottles passed from hand to hand.
"Take a look," Ben answered, passing the newspaper.
Shanks looked at the page his first mate showing him. A great burst of laughter shook him to his core.
"Baggy's Emperor!"
Of course, he knew it wasn't the reason for the party. Luffy was there too, on the first page. He searched for the article which announced the new bounties and his eyes widened.
Kaïdo and Big Mama had been taken down? And by Luffy and his allies no less?
The young boy he had met a long time ago was a man now. And an important one.
He was one of the four Emperors now…
Shanks swallowed.
"Your young suitor might come to claim his prize," Ben said, amused.
His Captain shrugged.
"I'm an old man now. I'm sure he got a bunch of fine Omegas with him by now."
Silence fell between the two men. Shanks knew his friend was searching for his next words. He reached for his neck unmindful, where Luffy, still young boy, had bitten him.
It had been quite a surprise when he had done it. Shanks was on the verge of having his heat at that time and the young boy had reacted to it.
What a revelation!
This stubborn young boy was a Prima Alpha, like Roger.
So... When he had screamed he would be the future Pirates King, Shanks had believed it. He had seen the fine man he would become behind the young boy, and since he started to make a name for himself, Shanks had followed his adventure with great interest.
"But... You're waiting for him," Ben said carefully.
Shanks concealed his sudden embarrassment with a loud laugh.
"Don't say it like this! You make it sound like I'm a perv!"
Ben chuckled.
"You know that's not what I mean. You saw him, didn't you?"
Shanks sighed.
"Yeah... Never had seen a glimpse of future so far into the future or so clear. It was quite a sight."
Magnificent was the right word.
It had been a possible future only, but Luffy was on the verge to make it true. In a few years, the stubborn young boy would become the Pirates King and…
Shanks closed his eyes.
Luffy would come to him then. At least to honor his promise to return his hat. Will he try to bit him again?
He shuddered lightly.
Fuck, he really was an old perv…
Despite it, all he could think of was…
"Yes, Luffy, become the Pirates King and come to claim me."