QP

After a lengthy absence of four years, Ishida Kotori (also known as QP) returns to the city where his very presence strikes fear into the locals. Despite his earnest attempts to leave his violent past behind and embrace a righteous existence, his former classmate and current infamous gang leader, Azuma Ryou, has different plans for QP’s future.
It’s worth mentioning that Takahashi Hiroshi, the creator of QP, has placed the narrative in the same imaginary world as his other renowned works, Crows and Worst.