D

One of K's friends and fellow peers. She's a bit empty headed and naive but her intentions are always to help others. However, these methods usually backfire and she receives criticism, much to her offense. D has a habit of trying out spells by using K, usually resulting in K's misfortune and her being told he doesn't want to see her face for one hundred years. One incident involved K being locked in a tree for two years because she couldn't make the escape spell work. While she wants to gives K his "spring day" and constantly chases after him what she truly wanted was Y's praise. While her love potion succeeded in making K fall in love because she had been experimenting on humans they nearly killed her to "share her equally" between them but Y sacrificed himself to save her. The incident has assumably made her more cautious of magic. In volume 6, it's revealed her and Y got married. *From Wikipedia*