Desc: Keiji no juujika: Directed by Katsuji Kanazawa. With Takemi Fujii, Yuichi Haba, Jun'ichi Haruta, Takanori Jinnai. Im pretty sure this was based off the novel juujika but no movie yet which is sad there needs to be one but its about a boy and his family killed by 6 bullies and he trains with his veteran grandpa and 7 years later hes on the hunt to kill the bullied