[Jujutsu Kaisen] Romance × Rules Horror

[A variation on the Rules of Horror, with nothing but bizarre kinks. Run!] You can date a handsome guy, but he's Satoru Gojo, who has no idea what it means to play along. You can change your romance script a hundred times and play a different role every time, but every script is a forbidden romance wrapped in rules of horror. You can fall madly in love inside an instance, but once you leave, you won't remember a thing. Unluckily, I got dragged into the Jujutsu Kaisen world as a tester. Even worse, I can never get a happy ending in the forbidden-romance instances I'm testing, while the uncooperative Satoru Gojo keeps getting closer to me in the real world. Does he really have no memories? * Tester mission: To keep the Jujutsu Kaisen world stable, recreate forbidden romances with tragic endings in instances cut off from reality. Face the rules of horror and find a way to reach a happy ending. Succeed a hundred times to complete the mission. Satoru Gojo: The central nexus of the world, accidentally caught up in all this. * Current instances The stepsiblings in an old-fashioned manor who "have an illicit affair" (no blood relation, not legally adopted, only related in name): The stepsister wants revenge on her mother and drags her divine-child younger brother into a scandal. Her brother lets her succeed. I live with my best friend's younger sister for a week to protect her, then my friend decides to kill me. He became a homeroom teacher at nineteen. To get him to quit, the higher-ups send in the ultimate delinquent girl: eighteen years old and held back eight years. Only a year apart, yet their circumstances couldn't be more different. How can the girl let him get away with feeling so smug? As they spend every day together, the teacher's still-unformed professional ethics are on the verge of collapse. Theme: Losing your memory, then remembering you.