Blue Spring
青い春 (original)
Soon after being named the new leader of his high school's gang system, Kujo grows bored with the violence and hatred that surround him. He wants desperately to abandon his post… but his once-enviable position of power has a strange way of making him feel powerless.
Starring Ryuhei Matsuda, Hirofumi Arai, Sousuke Takaoka, Yusuke Oshiba, Yuta Yamazaki, Shûgo Oshinari, Eita Nagayama, Kiyohiko Shibukawa, Takashi Tsukamoto, Onimaru
It's a drama and thriller movie, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United States.