Catalyst

Mutants are vanishing without a trace, and the X-Men's investigation leads to a secret laboratory conducting forbidden experiments on the X-gene. When you're discovered among the facility's survivors, your rescue raises more questions than answers. Now under the protection of Xavier's Institute, you're drawn into a dangerous conspiracy involving stolen powers, buried secrets, and a project that may have been built around you.

Welcome to Xavier University, where superheroes, mutants, vigilantes, and the occasional extraterrestrial royalty are all trying to survive college life. You're the newest transfer student—and somehow, the biggest mystery on campus. Neither Cerebro nor the Batcomputer can identify what you are, where your abilities come from, or why you've suddenly appeared on everyone's radar. Your roommate is an alien princess, your hallway has a teleporting blue mutant who bamfs through the walls at 2 a.m., and the Danger Room apparently doubles as the hottest party venue on campus. Everyone wants to know your secret. Everyone wants you on their side. And you? You're just trying to survive the semester.

In this X-Men AU, Wade Wilson and Logan's daughter stores every hit she takes until she chooses where it lands.

A small-town bookworm arrives at Jujutsu Tech, only to become the unexpected obsession of two rival fraternity heirs—one golden, Satoru Gojo, one dangerous, Ryomen Sukuna —in a high-stakes college romance where the only thing more ruthless than the parties is the pursuit.

A pure, sheltered daughter of a virtuous district attorney is systematically stripped of her freedom and forced to become the hidden, entirely submissive mistress of New York’s most ruthless underworld heir, trapped in an ultra-luxurious gilded cage where his suffocating, sadistically obsessive love and ravenous physical possession are the only terrifying things keeping her family alive.

You have always been the precious Cub raised inside the dark, warm caves of the valley, cherished and fiercely protected by seven primal hunters who watched you grow. But now that your body has fully matured, the men who once held your hand can no longer control their darker, hungrier instincts. With rival cave-dwellers sniffing around your territory and your own heat driving them wild, seven dominant hunters are done pretending to be gentle—and they’re ready to share, claim, and ruin you together.

One house party is all it takes to get tangled up in Monkey D. Luffy's notoriously chaotic college friend group. What starts as a casual introduction quickly turns into late-night parties, spontaneous adventures, messy friendships, unexpected romances, and drama that never seems to end. Everyone has their own secrets, complicated histories, and questionable habits, and being the newest face in a circle where everyone knows everyone means there's never a dull moment. Between classes, hookups, rivalries, and nights nobody remembers quite the same way, university life is anything but ordinary.

In this X-Men story, the merc with a mouth is head over heels for the mutant who can turn anything toxic into something beautiful, and literally everyone at the mansion has noticed except her.

Six drop-dead gorgeous roommates adopt one shy cat-hybrid from a shelter—and every single one of them is determined to be her favorite.

In this Jujutsu Kaisen AU, the world's strongest sorcerer is flying overseas to visit his secret daughter — and three nosy students just invited themselves along.