Haganeloid truyện

Originally sung by Hatsune Miku and Kagamine Rin This song is actually about how cruel the reality is! This story is about Suishone Nagisa's cat,Nana starts to act strange recently,it becomes very silent,it just won't make a sound and it's not active anymore...and Suishone is the next!He then feels strange but he don't know why and when he awakes in midnight,he sees something strange but familiar... For more,please read the story!