A year ago, Ryoko married Taro, who had a stepchild. Ryoko who had a happy married life at first. However, Taro is an alcoholic and becomes violent towards his girlfriend, Ryoko. Ryoko is fed up with such a life. Taro's stepdaughter, Shinji, tries to protect his girlfriend Ryoko from Taro. Ryoko begins to have romantic feelings for Shinji, who protects her. And Shinji is also nervous about Ryoko, who always wears revealing clothes.
