Before her husband returned home, her father-in-law took out his penis and continued to have sex with her. (Kojima Minami SSNI-168)

My mother-in-law passed away just three years after I got married. I was worried about my father-in-law, so I asked my husband to take him to live with us. But one day, my elderly father-in-law forced himself on me, and that's when I found out that he had an extremely strong sex drive! From that day on, whenever my husband wasn't home, I would be fucked senseless by my father-in-law!