Liselotte, the daughter of a feudal lord, has been exiled to the land's easternmost reaches by order of her older brother. Despite the bitter past that put her in these straits, Lise enjoys her new life with her twin attendants, Alto and Anna, the familiar Yomi, and Engetsu, a young man who not only harbors a secret, but also bears a striking resemblance to an old acquaintance, Enrich. However, Lise's quaint idyll is shattered when none other than a witch comes calling...