what do you think " The Utterly Perfect Murder” will be about?

I think Story "the Utterly perfecet Murder" will be about bullying verbally. For example, there is a boy who is very gloomy, and many girls talked about him. girls said very cruel words and that boy shocked. Boy decided to commit suicide, and he finally do. And girls make investigation group which solve the reason why that boy died. And later they remember that boy was listening and they are reasoun why he commit suicide. Girls didn't want to admit it, so they hide truth later on.