A young widow, Hitomi, lost her husband early and now runs a boarding house alone. Though blessed with a beautiful, mature body in the prime of her womanhood, she is crushed by daily loneliness, indulging in masturbation even in broad daylight. One day, drawn to her boarder Takashima, she invites him into her room and confesses that she desires to have sex in front of a crowd of people. Her bold declaration instantly transforms the atmosphere around her. As her deep-seated loneliness intertwines with an even stronger, overwhelming desire, the story surges forward into uncharted territory.