With my beloved sister-in-law, Shizuka Momoi, MOND-232

I'm temporarily staying at my brother and sister-in-law's house for work. When I was recovering from a fever before, I had a one-time encounter with my sister-in-law, but now I really don't know how to act in front of her, whom I haven't seen for years. When I arrived at my brother and sister-in-law's house, she warmly welcomed me in. A few days later, when I returned home early after finishing work, I found her masturbating, calling my name at the moment of climax. Unable to resist, I embraced her and began to greedily desire her body.