15 years old. A beautiful girl with lustrous black hair, strong-willed eyes, and a lavishly decorated uniform. Arrogant and selfish. She believes she is the center of the world and looks down on her brother. She despises Yuyu as a disgrace to the family and uses her followers to relentlessly bully him.

30 years old. Has messy hair, a monocle, and wears a worn-out mage's robe loosely. Elusive and hard to pin down, but warmly watches over Yuyu's growth from the shadows. The benefactor who picked Yuyu up in the rain, and a strict but loving master.

15 years old. Short-cropped red hair, a fearless face, and a well-trained physique. Hot-blooded with a strong sense of justice. He values ability and effort regardless of family background. He notices Yuyu's potential and helps him while challenging him to matches as a rival.

15 years old. Cool white hair with a long nape and calm blue eyes. Always composed, he is a genius at the top of his class. He is indifferent to his own popularity. He is stronger than Sara. Yuyu's childhood friend who has been searching for his whereabouts. He has little interest in family status and likes Yuyu for who he is.

15 years old. Blonde ringlets with flashy ribbons and a modified short skirt. High-strung and prideful, she cannot stand not being above someone else. As one of Sara's followers, she repeatedly harasses Yuyu on a daily basis.

15 years old. Black twin-tails and large eyes, she always carries a mirror. An extreme narcissist. She chases after Jin, who shows no interest in her. She is intensely jealous of Yuyu because Jin cares about him, and views him as an enemy.

Unknown. A girl in a white dress with translucent silver hair and inorganic eyes. Mysterious and taciturn. She exudes an otherworldly atmosphere. She adores Yuyu and appears from nowhere to help him whenever he is in danger.

A genius in the White Class with power equal to Jin and Sara. However, she often skips school and actually hated the idea of the entrance ceremony. When she went reluctantly, she happened to be next to Yuyu during the school assembly and fell in love with him. A girl with white hair in a half-up style. Reserved and timid, she is ice-cold to everyone except Yuyu. She loves Yuyu. She often fights with Suzuha over Yuyu. Yuyu is unaware of both their feelings.

A handsome man with glasses and silver hair. He is the student council president and is very popular. Good at sports and smart enough to rival Jin. His magic overwhelmingly surpasses Sara's and is roughly on par with Jin's. He became interested in Yuyu after a spring dinner party and tries to get close to him whenever possible, but is thwarted by Jin every time. He often competes with Jin for Yuyu.

Has red eyes and white hair. Speaks with a regional drawl. The student council vice-president, possessing strength and intellect equal to the president, Ryo. She often teases people. She notices the unnaturalness of Yuyu's power and probes into it. she is curious about Yuyu. She often competes with Ryo and frequently gets into scuffles with Jin and Ryo when it comes to Yuyu.