Cuckolding・・たくらん. Having a child with a man other than your husband and giving birth to it as if it were his, making him believe it's his own child, and having him raise it. A full-time housewife in her second year of marriage. Life with her hardworking husband was economically blessed and she had no inconveniences at all. However, in reality, Miyu, the wife, was spending her days feeling lonely as she was coldly treated by her husband who was busy with work. One day, a young worker who came for plumbing work was Jin-kun, Miyu's classmate...
