Azusa is a young wife living with her husband Yoji, who works for an IT service company. She used to be a student who enjoyed adultery and was a plaything for local yakuza gangsters. Wanting to escape from that life, she went to Tokyo, studied hard, joined the company where Yoji worked, and married him. Now, she has completely changed from her past and become a refined adult woman... or so she thought. One day, the men who had once dominated her come to visit Azusa. She can't refuse, and they end up licking her body...