Played chapter 4 up to when the murder occurred.
I have a bad feeling about the murderer this time. There are 3 obvious candidates, but of course the game may pull a trick and make the non-obvious one the murderer. The thing is, I can’t think of any reason for the non-obvious candidate to murder other than someone makes him/her murder without him/her knowing it. And if that’s case, the whole thing is very cruel… because the victim is his/her good friend T-T