Ichika Mogami is suddenly ordered to abstain from masturbation for two weeks before filming. This documentary follows her through teasing encounters, including being summoned just to have a cock flaunted in front of her, and live glimpses of her frustrated home life. On shoot day, her deep internal spot is stimulated for the first time, turning her entire body hypersensitive. She screams with pleasure, opens her eyes wide, sprays fluid across the room, and finally breaks through her inhibitions in 56 instinctive orgasms.