The Demon Lord Tasogare's palace is a dark and terrifying area teeming with horrors. Any person unlucky enough to be imprisoned here will undoubtedly be scared by the horrors within. Aurora Suya Rhys "Syalis" Kaymin, the human princess, is a different story. Syalis is unconcerned about her circumstances and just thinks about one thing: sleep. She hasn't had a good night's sleep since the demon lord took her from her land. The princess makes do with what she can find in the palace to ease her numerous dozing concerns. Everything, from the fur of fluffy demonic teddy bears to the silky, blanket-like bodies of ghost shrouds, is but a means to an end.