JUL-763 A married woman, Kishi Ema, experiences her first orgasm after being violated by her stepson.

Emma was getting tired of her husband's quirks and began to feel frustrated. Around that time, I went to visit my brother-in-law, Yuta… Unlike her serious husband, the frivolous Yuta sensed a hidden helpful spirit and persisted in persuading her. One day, Emma was completely emptied by her brother-in-law, experiencing an intense climax that her husband couldn't taste. He tried to dismiss it as a one-time mistake, but his body, seeking more pleasure, couldn't resist his relentless invitation.