The School Chairman's daughter, Ayaka is the most popular student in school and a strong Fire Witch who has the ability to manipulate fire, she often goes ballistic when on the attack. Her legions of fans refer to her as "Princess," she belongs to a group of witches who were called the "Workshop Witches" which is a group of witches who establishes workshop or studios in every major cities to monitor and keep in check other witches who might use their powers for evil purposes. She is taller than Takamiya and she takes her mission of protecting him very seriously that she will not hesitate to go to any extent to keep him safe. She is also capable of fighting without the use of magic.

Female ninja from Iga. She was raised with strict discipline as a ninja to carry out missions with loyalty and in cold blood. For this reason, she lacks human emotions such as sympathizing with others. Her actions place highest priority on the Tokugawa Shogun family and the mission, which leads to many conflicts with Keiichirou.