Soichi Takasaki, who has acquired human body grasping ability that can move the body of another person without permission, was training his sister-in-law, Aika, who usually makes a fool of himself. Soichi deprives him of his physical freedom and enjoys how his favorite song falls into pleasure with all his might. The next target is teacher Anju Matsuura. Anju called to the classroom after school ...!?