Even though we had a long-distance girlfriend who had been with us for five years, we were drunk and kissed her comfortable female friend by our side and we were so serious that we wanted each other to forget about her existence.

I have a girlfriend from a long distance. I always call before going to bed and have trivial conversations. That's my daily routine. I was a little jealous, but there were no other girls who were interested in me, and up until that day I thought that was fine. That's right...When I finished the phone call with her that day, my best friend Yano called me to the izakaya. My female friend Goba also has a girlfriend, so please come. However, I felt that Goba's behavior was different from usual. After the drinking party, I parted ways with the two of them and went home. In time the intercom rang. ...It was Goba.