Yamada Tatsuhito is a second-year high school student. He stopped going to school due to bullying. His parents, who have no interest in Yamada Tatsuhito's well-being, have travelled abroad for work. Yamada Tatsuhito is all alone, and he lives alone. One day, he happens to see Ijuin Sho get into a motorcycle accident. Ijuin Sho is the leader of the largest delinquent gang known as Grand Cross. Contrary to his slender physical
