10 years since I lost my father.Her mother, who raised me on her own, suddenly brought her remarried partner.To be honest, she wasn't all that surprised.No, rather, the feeling of joy was greater.However, I am also 24 years old, so I was a little reluctant to live with an uncle I met for the first time.At this time, it was just that kind of feeling, but her mother's remarriage partner was actually a bad guy.His father-in-law suddenly changed after he lost his job due to restructuring.He drank heavily every day and became violent with his mother.A drunken father-in-law without even looking for a job.Her mother worked part-time to support her household.Of course I put in my salary, but her mother continued to cover up for this man.One day I saw a shocking sight.When I Came Home On The Way To Work, My Father-In-Law Prompted A Strange Man To Fuck My Tied Up Mother.It was her mother who hated her, but she seemed to faint in agony from her irresistible pleasure and climax many times.I was at a loss for words, but I couldn't take my eyes off the scene.That night, I managed to finish my work, and after confirming that his father-in-law was sleeping, I asked her mother about what happened during the day.Her mother seemed to be drunk and she said sorry for being such a mother.I hugged her mother saying it wasn't like that.Then her mother kissed me and said that I would make her feel good, so she gently put her hand on my confused crotch...