TKFC-088

[From Master] When my wife's younger sister and her husband passed away, we took them in. My wife was a masochistic person. I was training my wife as a lover, but my wife passed away a few years ago. Soon after Mari and Yuta lived together, he learned about the facts of two siblings and ○○-san. Although he is not directly related to blood, he is his wife's niece and nephew. As masochists, the two of them were not satisfied with just horrifying love affairs, and were blaming each other. Having learned about the secrets of the two, I was unable to stop my desire to be accustomed to S, and I have continued to this day. Both are university students. I think Mari is a pretty girl. He's a reliable person, partly because of his circumstances. Yuuta is a rude sports young man and has a strong sense of siscon. And they are both masochistic. My wife's house may be in masochistic bloodline. Along with his bad friends, we captured the whole story of humiliating the greedy masochistic siblings. I hope that all enthusiasts will enjoy it too.