Introduction Hiroki was a boy with blonde hair. He had a sister named Kanoko, a mother named Kaede, a girlfriend named Nao, and a female friend named Ayumu.

AU After discovering what his mother, sister, girlfriend, and female friend had done with his bully, Kokujin, Hiroki had had enough. He made the decision to leave his household and cut all ties with his family.

While he was alone, and had nothing to do, he saw something moving

Hiroki: "Who is out there?"