Harumi Kazamatsuri, introduced to me as my father's girlfriend, was a cute girl a little older than me. We ended up living together in the same mansion for a while, and I would peek through the door at Harumi being pleasured by my father night after night, getting excited. Then one day, I was finally caught peeking... (From the story "The Circumstances of the Gekkoin Family") Contains 8 stories of beautiful girls being pleasured hard!