Every day is the same thing over and over... Feeling stressed by the mundane days of being a housewife, Kurahashi Tomoko ( Reiko Sawamura ) shoplifts to fill the void in Kokoro . That day, she also put a toothbrush in her bag, just to experience the thrill... However, she is spotted by her son's classmate, Ryo, and in order to keep quiet, she becomes obedient to him. Sometimes Ryo brings his friends over and plays with Tomoko's ripe body as if it were a toy. During these extraordinary and lewd days, expectation and pleasure begin to grow in Tomoko's body...