Mami, who lost her husband, lives with her beloved daughter Rina. One afternoon, while Mami is away, a burglar breaks into her house. As Mami stands there, stunned, in front of her ransacked room, the burglar is still hiding behind her! She resists, but is pushed down and raped... Meanwhile, her daughter Rina, who has just returned home, is also caught, unaware that her mother is being treated like this...