Tags: Manga.
Crows (クローズ Kurōzu) is a Japanese manga series by Hiroshi Takahashi about high school delinquents which takes place in the same universe as Worst. As of October 2007 it had sold more than 32 million copies worldwide.The series has been adapted into two OVAs by Knack Productions. It has also been loosely adapted into three live-action films: Crows Zero in 2007 Crows Zero 2 in 2009 (both directed by Takashi Miike) and Crows Explode (directed by Toshiaki Toyoda) in 2014.