Ijiranaide, Nagatoro-san

The story follows a timid second-year high school student who goes by the nickname “Senpai.” He’s a loner who spends his free time in the school’s art club room. His quiet routine gets disrupted when Nagatoro, a mischievous first-year girl, takes an interest in him. Though she constantly teases and bullies him, their strange dynamic slowly evolves into something more. What starts as playful torment might just turn into an unexpected romance between a shy introvert and a sadistic yet affectionate girl.