Revisiting old memories with my sister from childhood. I am currently a high school student living in Tokyo. Feeling that life is meaningless, I dropped out of school and returned to my hometown to live with my sister Megumi. Here, I met my friend Akemi. We have been close since we were little, but had not seen each other since moving to the city. They were shy to talk to each other because it had been a long time. Suddenly, he asked me if I had a girlfriend. He joked with me that my foreskin was still not retracted. It made me feel proud and determined to prove that to her. After all, loving her is very significant, and she knows she is not happy with her husband, but she chose him. Things will remain that way when she leaves; you and I will always just be relatives.