When I was feeling heartbroken and hating my home and school, the person who spoke to me was Hikaru, a beauty club member at a department store who lived in the same apartment complex as me and whom I had always thought was beautiful. ``What's going on? You must have been having a hard time. So, do you want to come over?'' I was mysteriously invited as I headed to Hikaru's house. From that day onwards, I was trained by the older sister's techniques. ``This is how adults kiss.'' We had sex with our tongues intertwined every day until morning. Is it already morning? I don't like it. Hikaru-san, don't go anywhere...