Yurie was smiling when her daughter's boyfriend came to visit her house often. As a mother, I sincerely wished for my daughter's happiness, but ... Yurie's sex appeal, hungry for a man, unknowingly provoked her daughter's boyfriend. One day, when she was alone for some reason, Yurie was attacked by her daughter's boyfriend. I refused by mouth, but my body was delighted. While suffering from guilt, Yurie is struck by a man she loves while holding her breath and making her unnoticed.