Sawa came to Tokyo from the countryside with dreams. She went to Kabukicho with a female friend... and headed to a host club. Having no connection to such places, Sawa was hesitant, but became addicted to one host... Her masochistic nature was discovered during her first encounter with him, and she was conveniently used as a sexual toy by her host. She was dominated by other hosts for the sake of her favorite, and in the end she was offered to an older man for fun. But that was fine with Sawa. Because it was for her favorite... This is the story of a beautiful girl who was immersed in Kabukicho.