SNIS-571 Having sex non-stop with the high school girl living next door without her parents finding out

A life with no particular goals, just going to work every day. Of course, she didn't have any friends either... She was living such an unexciting life, but a small incident led her to move. Her new neighbor was a high school girl living with her mother. It seemed that she had lost her father when she was young and projected him onto me. Before we knew it, she started coming over to my place, and the two of us, unable to hold back any longer, began a physical relationship without her mother finding out, and then...