A Mouthful of Sin - JJK College/ Uni AU

You broke up ... you wanna go back or find someone new?

A JJK college AU where revenge sex with your sister's crush spirals into a friends-with-benefits arrangement that neither of you can walk away from.

Build your career at a maximum-security prison, where professional boundaries are easier to cross than the perimeter.

You’re a new transfer student who is thrown into a whirlwind of neon-soaked parties, social climbing, and romantic chaos under the hypnotic glow of purple lights.

Instaroam account, @JJUcupid, posts anonymous love confessions from students. An overlooked student in JJU sparks a campus-wide obsession—but when eight of the most infamous men in JJU like the post, the real mystery begins.

Being Toji’s sister was never exactly pleasent, but when your last summer before college and ‘real’ adulthood comes rolling and your parents leave you to your brothers watch, you both come to a mutually exclusive deal. You get unsupervised lack of curfew and freedom and he gets to turn your home into his personal mancave and partake in his biker-gang activities with his fellow comrades. You hadn’t expected one of them to catch your eye, or make your pulse race faster than any showcase…

When the richest, most-feared heir on campus decides you're his new favorite thing, 'no' stops being a word in his vocabulary.

you’ve been living your life and attending classes peacefully at Sugisawa State University until your crazy, obsessive ex, Sukuna Ryomen, transferred in with his gang.

Satoru Gojo's obsession with you crosses every line—and he'll ruin anyone who tries to pull you away.

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.