Main: Hashiba Sora, Fujimori Sunao
Genre: Shounen-ai / BL, Comedy, Drama, Romance, Shoujo, Slice of Life, Mystery
Having recovered from a mysterious accident that caused him to suffer amnesia, Hashiba Sora is just starting to get his life back together.
On the road to recovery, his steady progress is interrupted when he acquires a new roommate (who supposedly is his childhood friend), Fujimori Sunao.
Their relationship becomes even more complicated with the appearance of Ran, an alternate personality inhabiting the same body as Sunao! Faced with the shadows of his past, can Sora regain his lost memories and make sense of what is happening around him?