CassandraCat
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Recent works
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Summary
Four years after the Everafter War, Sabrina and Puck accidentally get sent back in time to Faerie in the year 1822. While they try to navigate life in the past and figure out how to get back to the present, their long-hidden feelings for each other are brought to the surface.
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Grocery Shopping for Demigods by CassandraCat
Fandoms: Percy Jackson and the Olympians - Rick Riordan, Percy Jackson and the Olympians & Related Fandoms - All Media Types, The Heroes of Olympus - Rick Riordan
07 Mar 2021
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“I guess we’ll all have to go grocery shopping.”
It was one A.M., and raining.
But the demigods had faced worse problems and come out victorious. A little water had never stopped them before, and it wasn’t going to stop them now.
Annabeth, Piper, and Calypso exchanged a look. There was no way this was going to end well, but at least they would (hopefully) get food out of it.
*****
Just what it sounds like. The seven plus Will, Nico, and Calypso go grocery shopping at 1 am.Series
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Neighbors-AU by CassandraCat
Fandoms: Percy Jackson and the Olympians - Rick Riordan, Percy Jackson and the Olympians & Related Fandoms - All Media Types
19 Jan 2021
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Annabeth had dealt with her fair share of friends coming home drunk. Having so many older friends, like Luke and Thalia, had led to her taking care of them while they were intoxicated on more than one occasion when she was in high school, and it had happened even more times once she was in college. But, those experiences did not lessen her surprise when one very, very drunk Percy Jackson came stumbling into her apartment.
Mortal AU, no demigods or magic.
Series
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We Were Best Friends (But That Was Before You Kissed Me) by CassandraCat
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies), Fantastic Four, Fantastic Four (Comicverse), Spider-Man (Tom Holland Movies), Marvel
01 Jan 2021
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“I wanted to apologize for earlier today,” He started quietly, and Penny froze. He was apologizing? “I didn’t mean to let that wall fall next to you, I’m really sorry.” Penny considered him. He actually seemed genuine, for once in the four months that she had known him.
“Apology accepted,” Penny eventually said, and he seemed to let out a sigh of relief. But just as Penny was about to swing away, he asked if he could patrol with her. Her 'no', and the scoff that would come after it, were right on the tip of her tongue, but suddenly, inexplicably, Penny found herself saying yes.----
When the Fantastic Four join the Avengers, Penny Parker hates the stuck-up, egotistical, golden-boy Johnny Storm. But it turns out, he's not so bad once he lets you in. They're friends. Best friends. And that's all. Right?----
Accepting prompts and ideas for future oneshots in this universe -
Sometimes It’s Fun to Confuse Mortals by CassandraCat
Fandoms: Percy Jackson and the Olympians - Rick Riordan, Percy Jackson and the Olympians & Related Fandoms - All Media Types
22 Oct 2020
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Some of Percy's classmates at his mortal high school see that Percy is covered in bruises. They don't know that it was from a hellhound, so they assume the worst.
Series
Recent series
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Percabeth Oneshots and Shorts because they are OTP by CassandraCat
Fandom Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians - Rick Riordan, The Heroes of Olympus - Rick Riordan
07 Mar 2021
Summary
Fluffy and angsty oneshots mostly focusing on Percabeth. Some are AU, some are not, but they're all Percabeth in the end. Most of these are also posted on FFnet, under the same username, CassandraCat.
- Words:
- 11,284
- Works:
- 4
- Bookmarks:
- 14
Recent bookmarks
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death and taxes (and shane hollander) by fingersfallingupwards
Fandoms: Heated Rivalry (TV)
19 Feb 2026
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There was a time when Ilya believed Scott Hunter's coming out would revolutionize hockey forever— but for every step forward came two steps back.
When Shane and Ilya meet again late in life, can they make their second chance work?
OR: Old Man Hollanov Yaoi.
Series
- Part 1 of old man hollanov yaoi
- Language:
- English
- Words:
- 68,092
- Chapters:
- 12/12
- Collections:
- 2
- Comments:
- 3,222
- Kudos:
- 11,678
- Bookmarks:
- 4,301
- Hits:
- 232,413
Bookmarked by CassandraCat
22 Apr 2026
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I could be wrong, I could be ready by harryromper for Owlpostart (Owlpostings)
Fandoms: Harry Potter - J. K. Rowling
01 Dec 2018
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Summary
At first Harry wonders if they’ve managed to destroy his vaults and are trying to tell him in the most oblique way possible. But when he turns the page he realises they’ve found a vault. A vault in the name of Lily and James Potter.
The parchment trembles a little in Harry’s hand. He takes another gulp of wine.
Harry Potter left Britain after the war and didn’t look back. Ten years later, when Gringotts discovers a vault containing his parents’ belongings—including their badly spell-damaged wedding rings—he’s forced to face up to friends and family who’ve grown in ways he could never imagine, a wizarding London rebuilt beyond his expectations, and the anniversary of the Battle of Hogwarts. And if that wasn’t enough, there’s the entirely unforeseen problem of Draco Malfoy.
Featuring pureblood wizarding traditions, ancestral magic, open mic nights, marriage equality, a diner in Brooklyn, and the return of Fleamont Potter.
- Language:
- English
- Words:
- 57,343
- Chapters:
- 4/4
- Collections:
- 23
- Comments:
- 1,234
- Kudos:
- 16,101
- Bookmarks:
- 5,139
- Hits:
- 208,034
Bookmarked by CassandraCat
11 Aug 2025
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Summary
Too much loss and too much suffering drove a desperate Hermione Granger to make a bid for a different outcome. Albus Dumbledore had once told her that it was dangerous to meddle with time, but Hermione was willing to sacrifice everything--up to and including herself--to change fate and create a better world for those she loved.
Perhaps she ought to have asked Dumbledore to clarify the dangers of meddling with time.
- Language:
- English
- Words:
- 33,731
- Chapters:
- 15/15
- Collections:
- 18
- Comments:
- 922
- Kudos:
- 8,142
- Bookmarks:
- 2,436
- Hits:
- 148,686
Bookmarked by CassandraCat
07 Dec 2024
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Summary
Harry Potter is screwed.
With a penchant for Firewhiskey and late-night parties, he had no idea that he would find a handsome man in his bed the next morning, when he wakes up; already late for his first day at St. Mungo’s Hospital for Magical Maladies as a Healer trainee. He also had no idea that his mom’s ex-boyfriend would have an axe to grind, the most eager girl would follow him around like she’d been hit with a Permanent Sticking Charm, or that the handsome man in his bed that morning was his boss, Tom Marvolo Riddle, Head of Spell Damage.
Like I said, Harry Potter is screwed.
Series
- Part 1 of Diagnosis: A Medical Dramedy
- Language:
- English
- Words:
- 282,456
- Chapters:
- 31/31
- Comments:
- 1,826
- Kudos:
- 9,352
- Bookmarks:
- 3,457
- Hits:
- 286,756
Bookmarked by CassandraCat
08 Jul 2024
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Summary
“You know, my child, that the orphanage cannot continue to support you once you become an adult.” The abbess sighs. “There is one path that is always open to you. You may choose a holy vocation, and take orders. The Sisters of Perpetual Grace will accept you as a postulant if you choose.”
Dick had known to expect this. “Thank you, Reverend Mother,” Dick says respectfully, “but I cannot follow that path.”
The Mother Superior nods. He looks unsurprised. “Then perhaps,” he says, “you would be interested to hear of another opportunity.” From the papers on his desk, the abbess removes a single sheet. “Are you familiar with Captain Wayne?”
Dick accepts a position as governess to eight war-orphans, adopted by millionaire and WW1 flying ace Captain Bruce Wayne. The rest is inevitable.
- Language:
- English
- Words:
- 177,062
- Chapters:
- 31/31
- Comments:
- 949
- Kudos:
- 1,446
- Bookmarks:
- 354
- Hits:
- 45,367
Bookmarked by CassandraCat
30 Oct 2023