First Love by Yukihiko Tsutsumi

6.20

A university student has the usual dreams and aspirations. It turns out to be a pipe dream and so she murders her own flesh and blood. The usual media heads seek an answer in order to sell copy. A psychologist is writing a book about the character and incident. Her research for the subject matter turn the psychologist inward and things come out of the shadows that perhaps are better left buried deep in the shadows of the psyche.