Yuria, a female college student, is a celebrity daughter of a family conglomerate.She had a boyfriend named Kitayama.Kitayama looks refreshingly handsome, but in reality he is a candidate for a member of a gangster, and was ordered by her brother to approach Yuria.And Yuria, who was caught in a clever trap set by Kitayama, became a 'superior delivery' to the yakuza bosses who appeared one after another, and she was corrupted.When she falls for sexual intercourse, she goes crazy even if she is caressed or inserted, and repeats fainting! !