Twin brothers, Lawliet and Beyond, are used to being by themselves in their own wing in the Whammy House. Now they have a new neighbor, one who seems to have just as tragic and crazy a cause for being there as them. Their lives are about to change.

After nine years, Chihiro finally made it back to the spirit world. But she accidentally took a friend with her. Can she return her friend to the human world when all she wants to do is stay there? And can she ever be with Haku if they're not even the same race?