If you already know Nomura Shuhei you are totally aware of the fact that he's still growing as an actor. He became pretty famous thank to Koinaka, you all know it. He has a great potential, sometimes He actually act better than pretty known actor as Kento Yamazaki or Sota Fukushi, but his best character has yet to come. Now let's focus on this movie. Violence. Just violence . This director is know for being one of the most active challenger for Takashi Miike's throne. His Litchi Hikari Club is a proof. This time, he just made up a story and asked you a question : what revenge means and when is violence allowed? Here, when it comes to pay someone back with the same violence they showed you it's allowed, according to the director's view. This movie is disturbing, all scenes have a really disturbing music. Blood, rape, disgusting human beings, this movie have it all. So when a psychopathic with a cute face who loves to eat chips and drink cola takes revenge for a Sempai he barely knows, is violence allowed? I'm still trying to figure it out. Police can't do its job so should human beings get justice on their own? That's what this movie talk about, with a lot of bloody scenes though. Watch this movie and try to answer this question.