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“Ah, Gray…” Natsu breathed. He was laying on his stomach, legs outstretched on the bed and elbows sinking into the futon. His head was bowed, almost resting on top of his hands.
Gray pushed further inside of him. The ice mage was kneeling over Natsu, his strong arms planted on either side of the fire mage’s shoulders. At Natsu’s low whimper he paused the movement of his hips. Gray bent down and peppered kisses over Natsu’s nape and back.
The pinket let out a sigh. When Gray run his fingertips over his spine, Natsu shivered, arching his back and picking up his head. Gray clasped his arms around Natsu’s chest, his forearms laying on the mattress. He nuzzled his head between his boyfriend’s shoulder-blades.
“Do you want to stop?” Gray whispered. His breath sorta tickled. Natsu let out a sigh again. “No. Are you all the way in yet?”
“No, hot stuff,” Gray chuckled. “You know I’m not.”
“Fuck,” Natsu whispered. Gray almost didn’t catch it. He lifted his head from Natsu’s back, “Hey, look at me.” The ice mage gently guided Natsu to face him with a hand on his jaw. He didn’t have to push or grapple with him, as the dragon slayer turned to face him willingly.
Gray saw his pinched expression. His eyebrows were drawn together and his mouth was set in a firm line. Gray tightened his hold on Natsu’s sternum, closing the space between his own chest and Natsu’s back. He made sure not to move his hips at all, even though his thighs were starting to burn. He smoothed the wrinkle on his boyfriend’s forehead with his thumb and left a sweet kiss on his cheek. The swelling had long gone down and the bruise had turned an ugly shade of yellow.
“We should stop. We haven’t done this in a while and haven’t properly prepped for this.”
As he started pulling out, Natsu protested. He squeezed Gray’s arm that was still embracing him.
“Don’t pull out, Gray. I want you!”
Gray gulped. “I want you too, Natsu. Mavis, I’ve missed this with you, but we are ill prepared.”
“Come on Gray. Just pour more lube on your dick and fuck me.”
“Natsu,” Gray was exasperated. “You know that won’t be enough to make it good for you.”
When Natsu pouted and huffed, Gray added “I’m frustrated too Natsu! I wanna fuck too! But I want both of us to feel good.”
“I know! Trust me, I want you to fuck me good too, but if you never shove your dick in me, I’ll never get used to it!
Before Gray could shoot back, Natsu slapped his thigh. Gray straightened his back; his eyebrow twitched. Natsu pushed off the futon to face his boyfriend more directly. He stiffened as his movement pushed Gray’s cock to strain at an awkward angle in him.
“How far in are you?”
Gray barely glanced where they were connected, before answering, “About half way.” He had to force himself not to look again. He didn’t want to rile himself up further now that he was trying to wrap things up.
Natsu grumbled under his breath. “Get off.“ he slapped Gray’s thigh again. Gray pulled out.
“Lay down,” the pinket turned on his side patted the space next to him. Gray only raised his brows before obliging.
Natsu reached for the lube packets on the nightstand and opened one.
“Natsu-“ he sighed, but the fire mage pushed his lips against Gray’s and shushed him. The dragon slayer poured the lube on Gray’s fingers and threw one of his legs on top of him. The movement burnt - they’d been running around an enchanted forest for the past week - but he could handle it.
The ice mage just closed his eyes and enjoyed the kiss as his boyfriend guided his hand to his ass, pushing two of his fingers inside his asshole. This new position was doing wonders for his marred back.
Natsu kept Gray’s hand there and started rocking his hips back and forth, gliding his cock over the ice mage’s thigh. He’d gone soft. Gray had not.
“Put another finger in me,” Natsu moaned before deepening the kiss. Gray did just that. It was tight, but Natsu didn’t complain, so Gray began slowly thrusting his fingers in and out, following Natsu’s rhythm.
The wait was killing him. He was so fucking horny; Natsu was circling his hips over Gray, dragging his hardening dick over his twitching thigh, sometimes over Gray’s own cock, and fucking himself on Gray’s fingers. His low grunts weren’t helping, either.
Gray decided to focus on Natsu’s face. They were mere inches apart. His eyes were half-lidded, his lips kiss-swollen and reddening where he’d bitten into them. And he was staring directly at Gray too. A lovely shade of pink coated his cheeks and nose. Gray was sure his own face was beet-red by now. Natsu let out a chuckle. Whatever.
Natsu’d always been handsome when he laughed, so Gray would forgive him for now…or actually, he twisted his wrist and curled his fingers. The angle was a little uncomfortable and if Natsu did anything stupid it would probably hurt, but the reaction he got was worth it.
Natsu threw his head back and pushed forward, as if trying to crawl away from Gray. A loud, cut-off moan accompanied that movement and then he was thrusting back onto Gray’s fingers. Thankfully he didn’t push too far and Gray’s wrist stayed not-broken for another night.
The look he got was a scathing one; or at least it would have been, had it not been accompanied by a bright blush and pleasure-clouded eyes. Eyes the most beautiful shade of green Gray had ever seen.
“Gray!” Natsu stopped moving and a light punch landed on Gray’s pec.
“What?”
“Don’t ‘what’ me! Happy and the girls are sleeping next door.”
Natsu was cute when he frowned. And honestly the whisper-yelling was a little funny.
Gray shrugged. So what? If they had to put up with them bossing them around for the last two months while hopping from mission to mission, then they could leave them be in their own room for one night!
Gray took his fingers out of Natsu and rolled them over. Now that he was on top (partially) he took another packet of lube and switched hands. All this time he’d been going easy on Natsu, using his non-dominant hand to open him up. But now he was getting serious. Natsu hadn’t been complaining or making any fuss, so Gray could continue on.
First, he rubbed his right hand over Natsu’s erection, pumping him a couple of times. He firmly held the base of his cock and circled his rim with his other hand. When Natsu gave a breathy moan of his name, he pushed two fingers inside and watched his boyfriend spread his legs further. He scissored them a few time before smoothly sliding another finger in.
He’d been sliding in and out of Natsu for a couple of minutes when the pinket started getting agitated. As he opened his mouth to no doubt run his tongue, Gray pushed a fourth finger inside.
“FUCK!” And the air escaped from Natsu’s lungs with that curse. “Uuuuuh, Gray,” his voice trembled and his head slowly dropped on the pillow.
“I thought you didn’t want the girls to hear.”
“Mmm,” he swallowed, “wipe that smug grin off your face.” He scrunched his nose.
“I have four of my fingers deep inside of you-“ he pushed further in “-and you still give me attitude?”
Natsu was uncomfortably full and it was starting to really burn. It probably showed in his face, though, because Gray was dripping more lube on him and deliberately swaying his hand back and forth. A second later, he was curling his fingers and hitting Natsu’s sweet spot straight on.
Natsu barely managed to bite his lip to stop himself from yelling out again. Of course, Gray wasn’t finished with him yet. He began prodding in him and then thrusting in and out, hitting his prostate every time. Natsu was writhing on the bed, grunting and cursing. He didn’t know if he was pushing away or toward Gray’s hand. It still stung somewhat, but with every hit on his prostate, he came closer to losing his mind.
When Gray dragged his other hand from the base of Natsu’s cock to the tip, Natsu cussed harshly and violently closed his legs, kneeing Gray on the jaw.
“DON’T kick ME!” Gray pulled his hands off Natsu to rub his aching jaw. Thank the stars his tongue hadn’t been between his own teeth or he would have bitten it off. He was ready to yell some more, but then he saw Natsu.
His boyfriend had his legs firmly closed, toes curled up and hands peeking from between his thighs to cover himself. He was panting and trying to keep down the moaning, trembling and shaking. His back was arching back and his throat was fully exposed to Gray one second, then the next he was curling into himself. His face was all scrunched up in pleasure, now turning red from the pressure.
Gray was mesmerised. He was still mad, but when Natsu finally opened (or tried to) his dazed eyes and whined Gray’s name with a whispered, stuttered apology, Gray decided not to hold it against him.
As Natsu was coming down from his high and Gray had finally coaxed his legs to spread open again, a series of knocks was heard from the adjoining wall opposite their futon. Immediately, the boys - or, well, Gray, Natsu only barely - were at attention.
Not a second later, violent pounding came from the door. Gray quickly threw a robe at Natsu and rushed to put on his underwear. Goddamnit! They were supposed to have the night all to themselves! He hadn’t seen his boyfriend fully nude in over two months!
“You two idiots better open this door right now and not be fighting again!”
Gray had finally put his boxers on, his erection now only a half chubb after hearing Erza. Natsu on the other hand, was struggling to tie his sash. Even Erza’s menacing voice hadn’t reoriented him yet. Gray was definitely going to brag about that later. What a huge ego boost!
The violent pounding returned. Gray hurriedly tied the robe and pulled Natsu under the covers. He picked up his shirt from the floor and threw it on the nightstand. The key turned twice and the lock clicked open. Erza almost hit Gray square in the face with the door.
The first thing the redhead noticed, was the bright red bump forming on Gray’s chin. The next thing was his sweaty chest and then the lack of clothes. Lastly, his underwear was on backwards. She raised a brow at him. What the fuck sort of fight had they been having?
“What?” Gray tried to sound cool. He didn’t know if it was working.
“What happened to your jaw?
“Tch, that flame-brained idiot kicked me.”
Erza looked behind Gray, at the bed. Natsu was completely covered by the blanket. He wasn’t moving, nor was he jumping to defend himself. He was too calm and too quiet.
“He’s still sleeping.” Gray sounded annoyed. “The idiot has been sleep-fighting almost all week. I’m not sharing a bed with him again on a mission.”
Erza took him in once more. She seemed to be considering his words. Then she nodded to herself and left back to her own room. Gray locked the door.
He doesn’t know if she bought it and frankly he doesn’t care. She’s already killed his boner and probably Natsu’s mood too. He lifted the blanket, getting situated on the bed, when his partner turned to face him.
Natsu was still a little out of it. His eyes were half-way open - one of them still squinted a little from the hit he’d taken on his cheek last week - and he looked about fucked out. Yep, that’s the good life right there.
Natsu looked down at his clothed lap.
“You’re not gonna fuck me?” His voice was gravelly and there was plenty of disappointment there. It all went straight to Gray’s dick.
“I thought you just came. Are you sure you want another round?” Gray himself was tired and his whole body was aching. Those jobs had taken a lot out of them and he was sure that Natsu was even more tired than himself. But Natsu just pulled the bottom half of his robe aside and spread his legs. He was still fully hard.
Natsu maintained eye contact as he placed a hand between his legs and when he took it out it was wet and sticky.
“If you’re sure,” Gray rasped out and dove at his lover. He untied the sash and pushed the cloth out of the way as he kissed Natsu. His tongue dipped into the other’s hot mouth, dragging over sharp teeth and licking the other’s tongue. Natsu hummed appreciatively and clawed at Gray’s boxers. The ice mage almost ripped them off in his haste to get naked. He wanted that skin on skin so bad.
He barely remembered to lube up his erection before pushing into Natsu. This time, his entrance was much smoother. Natsu merely sighed and got comfortable. He was just laying there, dreamily staring up at Gray, defenceless and melting into the mattress.
Gray run his hands over Natsu’s sides. His fingertips skimming over bruises, old and new, cooling down overheated skin. His boyfriend’s ribs on his left were tender, so Gray paid extra care not to hurt him.
Natsu pulled him down for another deep kiss. Warm hands travelling down Gray’s back and scratching the hairs at the back of his neck. The ice mage shivered and hummed as rough fingers glided from the top of his spine to the small of his back and landed on his ass. Natsu squeezed his hand.
“Are you gonna move or what?”
Gray bit Natsu’s bottom lip. “What an impatient man,” he tutted. Natsu pouted, but Gray could see the smile he was trying to hide.
The raven haired man pulled back and slid back in, thrusting the air out of his boyfriend’s lungs in a drawn out sigh of his name. He let out a dark chuckle and saw the goosebumps on Natsu’s flesh. He pulled back again, almost completely pulling out, then thrusting in more persistently than before. And then again; and again; and again.
Natsu had thrown his head back, one hand squeezing and scratching every inch of skin on Gray he could find. The other was trying to muffle his voice as he shifted from side to side.
Gray was getting worked up himself. His lungs were burning and he was panting and grunting. The pressure in his belly kept on building up until his legs trembled and he had to pull out and calm his raging heart. It’d been so long since they’d last got to have actual sex, not quickies but real, mind-numbing sex, Gray didn’t want it to end so fast. He’d only dipped his cock inside Natsu barely ten minutes ago and he wanted to stay inside longer.
“Don’t pull out, Gray. I want you! I want you inside of me.”
“Keep whining like that and I’ll cum all over you right now.”
He peppered kisses on Natsu’s chest, licked and sucked on his nipples and groped whatever he could as he took a breather. He just had to calm down a bit and then he’d go to town on his boyfriend again.
But Natsu had different plans. He pushed Gray onto the bed and climbed on his hips with a surprising amount of strength.
“I’m taking over. I want to cum on your dick now.” And just like that, he positioned Gray’s cock under him and dropped onto it. He spared no second in grinding back and forth in a brutal rhythm that had them both gasping. Gray took hold of Natsu’s dripping erection and clumsily jerked him.
“Ooh..so good! So good to me,” Natsu was mumbling. He looked so hot bouncing on Gray’s cock. He was panting, his eyes were closed and his eyebrows scrunched together. Whines and short moans slipped from his plump lips. His thighs were trembling and Gray could feel him shifting some of his weight on his hands that were gripping the ice mage’s chest.
The raven haired man grabbed Natsu’s buttocks and began fervently thrusting up. They both could only barely hold down the noise and in a few sharp thrusts and uncoordinated jerks, they were jumping off the edge. Gray spilled his seed inside and Natsu came with such force, some of it painted Gray’s face.
Gray choked.
“I think…I inhaled some of your cum…”
Natsu was stunned for a second and then he started laughing. It was a lazy, pleasure-drowned laugh and if Gray wasn’t as fucked out as Natsu, he probably wouldn’t have joined him.
Natsu collapsed on top of Gray and nuzzled his neck. He didn’t care about the stickiness of his skin, or that when Gray was finally soft and slipping out of his ass, his fluids mixed with an excess of lube started running out of him and onto his nuts and leg.
Gray sighed, “we need to clean up, com’on Nats’”
“Mmm, later.” He nuzzled closer.
“Don’t get comfy on me now. We’ve to clean up. You’re gonna get sick.” He slurred some of those words, but Natsu wasn’t about to call him out on it. Gray wasn’t even sure his words were registering right now.
Gray pushed through the exhaustion and managed to drag Natsu with him off the bed. After a lot of whining and failed bribing (on Natsu’s part; Gray enjoyed all the begging and kisses and all the other feel good promises Natsu’s whining gave him with absolute zero remorse), Gray finally got them both partially dressed and awake enough to sneak into the communal baths to clean up.
Some pathetic play fighting and banter later, they were successfully clean, back in bed and cuddling, willing their worn out bodies to rest. They only had about three hours of respite before they had to leave for the train station.
Gray was sure they would be bone tired and horrible in the morning. However, he had excuses ready for that. He doubted Erza really understood what was actually happening when she came over to yell at them, otherwise she’d have been a blushing, stuttering mess.
And Lucy hadn’t given them away yet, after so many months had passed since Natsu confessed everything to her. Gray was sure she’d keep her mouth shut.
Besides, he didn’t even fully lie to Erza. Natsu had been sleep-fighting. They’d only had a couple of minutes to fondle and feel each other up before falling asleep. Natsu had been anxious about the train ride home and extremely sexually frustrated - as was Gray. All that had resulted in him elbowing Gray on the ribs and then kicking him off the bed.
Gray had been furious. He’d slapped the bed so hard, he’d scared Natsu awake. A brief sleep riddled argument later, Natsu was cozying up to him, delicately running his warm hands over his battered body and sweetly dragging his lips on Gray’s grumpy face and neck.
So, yeah. Natsu had been sleep fighting and it had cost Gray some valuable sleep time. He may feel no contrite about their activities afterwards, but he’s sure his face won’t show that tomorrow. So they’re good…probably.