An overworked office worker dies and wakes as Leon Fou Bartfort, the son of a minor noble in the otome game his sister forced him to finish, a "mob" with no place in its romance. Determined to dodge the plot, he recovers a lost artificial intelligence called Luxion and enrolls at Holtfort Academy, where the game's script pits its heroine Olivia, a commoner scholarship student, against its villainess Angelica over a roster of noble suitors. Leon's plan to live quietly keeps dragging him into the academy's schemes. This manga adapts Yomu Mishima's light novel.