My husband's brother came to stay at Miyu's house for job hunting.One day, I happened to encounter my brother-in-law's masturbation scene.I was shy at first, but I was shy I caught fire and worked an erotic act against my brother-in-law. After that, "Miyu", who stole her husband's eyes and deepened her relationship with her brother-in-law, finally stepped into a realm that should not be exceeded.I love playing with fire. A comedy story about "Miyu" and her brother-in-law...in the end, her husband found out...maybe?