Voiced by Ayana Taketatsu in the Drama CD.
Hime Shirayuri is the witch of the east and the princess of the Shirayuri house. Her familiar is Kurobara Renji (a.k.a. Kurobe) who is a hell hound. Hime use to attend Korin school for girls but after Ango Shima and Mayoko transfered to a new school Hime decided to follow them. She habors feelings for Kurobara Rouji(Renji's twin) much to Renji and her brother, Ohtono Shirayuri dislike. The creature world has been undercontrol by either her family or the Kurobara house.