Yamada Leon, is constantly bullying Oi-chan. So Oi-chan sought a contract with Ai but he changed his mind after learning about the consequences. Leon falls in love with a high school girl named Miyahara Izumi. He plans to confess his love for her and leave the gang he is in. However, Leon's gang leader refuses to let him leave the gang. After Leon overhears Oi-chan talking about the Hell Girl, he made Oi-chan show him the Hotline to Hell. Leon's gang leader tries to kidnap Izumi to stop Leon from confessing to her. However, as he kidnaps Izumi, Leon sends him to hell. After continuing to bully Oi-chan, Leon steals his wallet and plans to finally confess to Izumi once again. While he's speeding down the street, he crashes and goes almost immediately to Hell.