The story was never finished and is unlikely to ever be finished.

Kushiki Souji second son of a wealthy family, he returns form boarding an all boys school, after coming back he finds out that three students from the school he is currently going to have been murdered last summer.
The story talks about Souji trying to figure out the murder case.

The author uses a lot of metaphors and is vague about what is happening.
It had potential but the story has yet to reach any conclusion and has been left without any sort of explanation.

This story is like baking a cake and never eating it, it looks and smells good but it only teases your senses without ever satisfying you.

(sorry if it was too short and vague, this was my first review I hope it helped you)