Me, my girlfriend and her friend Satori, who I often hang out with. Satori is a special girl who suddenly came to my house and slept there without knowing what she was thinking. One weekend, she said she was going on a trip with her family, so I didn't see her for three days. The day she left, Satori and I ended up having cheating sex without even asking. After that, I had sex many times to make up for what I couldn't do. We make love most of the time except when we eat and sleep. The time between the two of them continued to pass, and the day she returned was approaching.