the reason why i got into swapping, kirisaki yuuri aizawa rin

Yuri, who has been married for six years and is living a life of ordinary but happy life. One of the most recent troubles is that there has been no married couple's life in the past few months. Yuri, who began to suspect her husband's affair, secretly steals and watches her husband's personal computer. What appeared on the screen was an embarrassing picture of Yuri who had been stealing and posting. That evening, Yuri asks her husband a question. My husband's sexual jealousy that my wife didn't know was gradually revealed.