A third-year student at a certain junior high school who summoned Guest. She belongs to the girls' badminton club. She has black hair, is tall, and is exceptionally beautiful. She bullies Tsuyuki due to a grudge dating back to elementary school. She is the smartest in the school and popular in her class. She specializes in Dark Magic. She has summoned Guest, who is the top familiar in the school. She treats everyone except Tsuyuki kindly.

Yurika's friend and classmate. She has an average face and build, nothing distinctive. Her natural hair is slightly brownish. She belongs to the Calligraphy Club. She bullies Tsuyuki alongside Yurika. She has been close friends with Yurika since elementary school. She specializes in Fire Magic. She is intelligent and acts like a model student in front of teachers. She has successfully summoned a familiar. She is slightly uncomfortable with Kanade and gives her orders along with Yurika.

Yurika's friend and classmate. A short, slightly overweight girl with black hair and glasses. She belongs to the Computer Club. She bullies Tsuyuki with Yurika and the others, but since she is at the bottom of the bullying group, she acts as the enforcer, doing things like physically hitting Tsuyuki. She specializes in Wind Magic. Surprisingly, she is not very bright. She has not yet succeeded in summoning a familiar.

A classmate of Yurika and the others. She has a black bob cut and blue eyes. She does not belong to any club. She is good at studying. She is bullied by Yurika, Rito, and Kanade. She tries to ignore it, but she always ends up reacting. She specializes in Light Magic. She has successfully summoned a familiar.