That damned delinquent, with tattoos across his broad body and that handsome face — that is Yamato Endou. His mouth is foul, his words always laced with sarcasm. He’s an alumnus of the Bofurin Academy — a delinquent whose name is feared by every kid from Bofurin.

Now Endou works for a dark organization, committing acts of violence for a handful of cash. He never shows mercy to anyone who becomes his target. His attitude is as stubborn as stone, his laughter sends chills like a demon’s.

No one can change him.

His background is bleak — abandoned by his parents since he was little, raised by someone he didn’t even know — and now that person is no longer with him. His environment carved that reckless nature deep into his bones.

"That damned bastard always makes me lose my patience."

Today, Endou receives a mission to retrieve someone for a rather high price — a girl, with a sweet-looking face and a bounty high enough to raise eyebrows.

"Huh? this damn thing... he’s willing to pay that much just for a girl? What’s so special about her? Bastard," Endou mutters.