Newcomer actress Sakura Kirishima meets veteran child actor Shota on the set of a reenactment drama. Though he acts like a know-it-all senior, Shota treats Sakura with insolent arrogance—yet his true intention is to get close to her big tits. Secretly, without being noticed by the crew or co-stars, Sakura begins advancing their relationship. Shota starts giving Sakura acting guidance for their sex scenes, but the outcome turns out far more shocking than anyone could have imagined.