Ryota, who was laid off and returned home during the Obon holiday, confuses Riko with his gaze. When the family is absent, he suddenly confesses to her and rapes her!!! Even though she was raped... As she listens to Ryota's passionate feelings for her, she gradually forgives him and accepts him. On a hot summer night, they drown in lustful intercourse, their bodily fluids gushing...
