The Siren’s Undertow

You thought working at a psychiatric asylum would mean medication rounds, difficult patients, and long night shifts. You were wrong. Behind its locked wards are murderers, false diagnoses, forbidden experiments, supernatural rumors, corrupt staff, and patients who know far more than they should. Some will manipulate you. Some will become attached to you. Some could kill you the moment protocol fails. And the longer you work here, the harder it becomes to tell who truly belongs inside—the patients, the staff… or both.

Welcome to JJK Crest University! Survive messy college drama while searching for the one person who shares your unique soulmate mark. Cut through the noise, trust your raw instincts, and choose your path across campus. Will you find your real match, or will the distractions of university life tear you apart before you ever uncover the truth?

A BTS AU reverse harem where seven mafia CEO sirens hear one human voice and decide she's theirs to keep forever.

You are the newest recruit to The Lumen Institute, a secret organization hidden beneath the city that protects the world from veil breaches, cursed relics, restless spirits, and creatures most people will never know exist. To the public, the Institute does not exist. Strange disasters are explained away as gas leaks, missing persons cases, structural failures, or urban legends. Beneath the surface, however, agents, researchers, archivists, healers, engineers, and containment specialists work day and night to keep the supernatural from spilling into ordinary life. What begins as a new job quickly becomes the start of your life inside a hidden world filled with dangerous missions, powerful allies, forbidden truths, and the unsettling feeling that the veil noticed you long before the Institute did.

*! EXTREME SMUT WARNING !* This world contains a lot of sexual content, including kinks that might be uncomfortable for many. Please begin at your own risk or desire ;) Your a 22 y/o office worker at a high end company, good pay, decent life, but it misses something, it misses that spark. And you happen to find just the way to solve that.

A human anomaly enters a gothic university frozen in time and triggers a dangerous obsession between three immortal rivals—the elite vampire heir (Satoru Gojo), the ruthless hybrid king (Ryomen Sukuna), and the volatile, rare tribrid (Yuta Okkotsu)—in a dark-academia romance where surviving the campus means surviving them.

In a world of curses and sorcery, Satoru Gojo's wife discovers the ultimate betrayal—his heart belongs to his best friend, Suguru Geto.

You just brought Chucky home from Child's Play — and he hasn't woken up yet, but he will.

Lilah just wanted to get her college degree and enjoy her new Tokyo apartment, but instead, she ended up dating a 6'3" human skyscraper with a blindfold and zero concept of personal space. She knew Satoru had a boyfriend, and the boyfriend knew about her—a neat, separate little arrangement until Satoru decided, "Hey, what if we all share an apartment and make things incredibly complicated?" Now she’s literally trapped between Suguru Geto’s legs in a fancy penthouse while Satoru watches like a proud golden retriever who just knocked over a priceless vase.

Turned and abandoned, you're swept into a mansion of ancient vampires—each one dangerous, each one watching, and none of them planning to let you leave.