A beautiful wife, Rin, everyday living happily in a private house bought by her parents -in -law. Her husband begged her to have children, but she had a stable and planned personality so she persuaded her husband to save money. However, a man -like man trampled on that solid plan and sneaked into Rin ... One day, a man's rape case could only think about everything with his own selfish ego. The true identity of a man who likes to be fucked and shots into the vagina while laughing at Rin, who is trembling for fear of not being able to see what his face is?