Rinne Toka-chan appears in the 5th popular series! The intense gasping voice that I heard every night, the passionate and beast-like copulation where the flesh collided, made my crotch aching. My father-in-law is a good age, but he has a strong libido and holds his mother-in-law every night. A pit viper human who is active throughout his life. Compared to that, my husband is a pale SEX. The heart of a frustrated married woman gradually shifts to her father-in-law. I want to be embraced violently like that. I couldn't control my desires, and on a dangerous day I went to be embraced by my father-in-law.