Shōnan Outlaw Chronicles: Black Cobra Leader Nozomi (2010)

Nozomi, the third leader of the Black Cobra gang, was vying for control of Shōnan. During a duel with Ryuji Asai, leader of the rival Shōnan Lucifer gang, she stabbed him, resulting in her imprisonment in juvenile detention. Upon her release years later, Nozomi returns to find Lucifer dominating Shōnan and Black Cobra on the brink of destruction.