Okay, let's start off with a general, spoiler free plot summary. Niiya Teiichi meets Yuko Kanoe, who is a ghost. As he and his friends uncover more on Yuko's past, the plot starts to get more serious. As Niiya understands Yuko more, he needs to help her overcome a very troubling dilemma. This creates a lot of drama, suspense, and a bit of tragedy.
The first ~6 episodes revolve around Niiya and