Izumi, a high school teacher, playfully asks his student, Enomoto Ritsu, "Would you like to go out with me?" Izumi was so desperately pushed out, but due to an event in the past, he didn't really intend to go out with anyone. Izumi was trying to put a brake on his feelings, even though he thought that the pure and naive reaction of Ritsu, who was not accustomed to romance, was cute ...?