The prison boys-How to get to chapter 5 walkthrough

Hello, since many people asked me how to get chapter 5. Replay the game(Don't delete your catche/Data! You will lose your data! I warned you. It's not my fault if you do it!)Just replay from the Chapter 1- Don't jump around the stages! (It's annoying to watch the skip button many time when I editing the video,so I just noted the important choice to get Mitsuru side with you) Also if you already in "bad ending path" just try it finish it first. Be kind to Mitsuru and don't suspect him. Kindness is an answer. Good luck. Hope you get chapter 5. Tell me if you succeed, it will help me and other people a lot. Thanks.