VENU-752 Yuna Honda, the daughter-in-law of a dirty father-in-law who retired and became free

Yuna lives with her father-in-law, Shinichi, at her husband, Koji's parents' house. I was always forgiving to Shinichi, who cares for me, but the wolf's face was hidden behind Shinichi's kindness. Shinichi sniffs out Yuna's frustration because her husband's work is busy and child-making is not going well, and she plans to take this opportunity to make Yuna into her favorite sex doll.