She lives with her husband and his son, Yoshio. Her sexual life with her husband was not fulfilled and she became frustrated. Josio came to tempt him to see how such a superior was feeling. He can't resist his ingenious affection and becomes a sexy jealousy. Yosio's runaway never stops, and his friends are called home to continue to be encroached by the boys. He is a master who gradually falls in love with pleasure.