Twenty years of marriage. Chisato leads an ordinary but happy life with her husband and her son (Haruhiko). Her only complaint was that her husband was apathetic and apathetic. She was originally unbearable for Chisato, who had a strong libido, and she felt like she was going crazy if she wasn't satisfied. One day, when she is comforting herself, she is seen by Haruhiko and attacked by Chisato. Chisato's body being violated began to tremble obediently, and Haruhiko, who tasted her, used her aphrodisiac to train her Chisato. Repeated days of insults... Gradually Chisato's body and her heart...
