Worst is a manga created by Takahashi Hiroshi along with Crows and QP in 2002 through 2013. The series is the continuation of the series Crows. The setting is still around the delinquent school, Suzuran.
Tsukishima Hana is a country boy that recently moved to city. He is a good guy, ingenuous and honest, but he is also very strong. His goal is to become the leader of Suzuran High. He and his friends encounter and fight many other gangs and rival schools, led by clan-logic and strength hierarchy.