Yuka, who married her former colleague three years ago, was living happily in a company dormitory apartment. One day, she was asked by her husband to entertain an important client. During the entertainment, the drunk clients harassed Yuka, and her enraged husband got injured. Yuka went to apologize at the home of her former boss but was ordered to provide body washing services and even forced to handle sexual matters. Moreover, because her sincerity was deemed insufficient, she was also subjected to SEX training by her former boss. However, the apology did not end there…
