Chihara Junia

A young man decides one day to start killing yakuza. After he kills his first two he gets roped into helping a wannabe gangster and his bumbling underlings to perform a hit. While things work out in the beginning, this young psychopath quickly becomes more trouble than the gang expected. Will they be able to rid themselves of him, or will they be his next victims? (imdb)

How Ichi becomes the Killer. The movie is a pre-quel to Takashi Miike's Koroshiya 1 (Ichi - The Killer). (IMDB)

The movie revolves around Koji Chihara's (1-ichi, 9 Souls) character who becomes the towns enforcer right after highschool. Protecting small business's and helping people if they get screwed out of their money. Out of stupidity he cheats on his perfect girlfriend with a girl he knew from his childhood, which becomes a big mistake. The hardest part about his new girlfriend is she doesn't want him to fight, but that is how he makes his living. (imdb User Comments)

Nine escaped prisoners hoping to find redemption in an unsympathetic and constantly changing society. Convinced that a secret buried treasure could be the key to finally realizing their lifelong dreams, a mad bomber, a violent biker, a pornographer, and six other determined convicts acquire a van and set off to find their fortune. Along their arduous journey, the convicts form a unique bond as they attempt to reconcile tragic pasts and make the best of an uncertain..future. (allmovie - Jason Buchanant)

In this startling psychological thriller from Japan, Mami (Hijiri Kojima) is a teacher who meets Tomo (Koji Chihara), a psychotic criminal with a short temper and no visible means of support. Amour fou blooms between them, and a year later they're living together, with Mami taking part as Tomo abducts, tortures, and kills one of their neighbors...

A pair of schoolgirls get caught up in a scheme targeting local businesses. Loan shark Ginjiro can help, but first things first: what’s in it for him?