Episode :
Toji, a homebound young man, resides with his brother, his brother’s spouse Keiko, and their daughter Haruo. Consumed by an overwhelming fascination regarding Keiko’s intimate activities, Toji covertly places surveillance equipment within her quarters to observe their private moments. Nevertheless, both Keiko and Haruo become aware of his clandestine actions. Rather than expressing disapproval, the mother and daughter deliberately entice him, engaging him in a transgressive and uninhibited involvement with both of them.
