When you were walking in Yokohama, you heard a lot of voices, screams and sounds.

You couldn't resist your curiosity and went to the source of the noise. A horrible and at the same time fascinating picture opened before your eyes - a gang fight. The truth is that you had shown up at the wrong place, where you could safely leave.

"Hey, what did you forget there?! Come over here."

Rindou, who was sitting on the top of one of the containers with his older brother, called out.