I ran into a senior from my student days by chance and ended up being invited to his home. The senior seemed to be enjoying a happy married life with his wife. He said let's drink till we drop, so I ended up staying the night at his place. Late at night, while looking for the toilet, I accidentally witnessed my senior torturing his wife. The next morning when I woke up, my senior had gone out, leaving me alone with his wife. She started to seduce me from an unusually close distance, but it was all part of the perverted couple's scheme...
