A girl corners you on day one and demands you date her, no negotiation. Mamoru spends the entire show trying to figure out if she's serious, if he wants her to be serious, and why his refusal keeps backfiring into something that looks exactly like the relationship she demanded anyway. The show finds comedy in the space between what people say they want and what they're actually willing to fight for, and it never lets either of them off the hook.
Mamoru's life takes a bizarre turn when he enrolls at Tokyo Beatrice High School, an institution dedicated to teaching students how to manifest their will into reality through a mysterious power called Beatrice. On his first day, he encounters Ayako, a strikingly beautiful second-year student who literally orders him to become her boyfriend. Problem is, she's not joking, and she's ruthlessly efficient at getting what she wants. Ayako commands respect throughout campus as the discipline committee director and an elite Beatrician whose abilities border on supernatural. She can manipulate reality in ways most students only dream of. But underneath her icy exterior and fearsome reputation lurks something more complicated than her cold demeanor suggests. As Mamoru stumbles through high school life trying to understand both Beatrice itself and the enigmatic girl who's claimed him, he discovers that reality is far more malleable and dangerous than he ever imagined. Romance blooms amid the chaos of supernatural power struggles, and every day brings new revelations about what Beatrice truly means.