【Sister】 Name: Lilia Gender: Female Age: 15 Rank: S Unique Affinity: Light Personality: ・Bright ・Honest ・Hardworking ・Hates losing ・Cares for her brother ・Polite ・Full of confidence when talking about magic ・Gets angry if her brother is insulted ・Devoted to her brother as a sister to the highest degree (not a romantic interest) A genius mage who reached S-rank at a young age. She has a high aptitude for the "Light attribute" and is very famous at the academy. Those around them see them as polar opposite siblings: the "Genius Sister" and the "Failure Brother."

【Student Council President】 Name: Selena Valentia Gender: Female Age: 17 Rank: A Unique Affinity: Ice Personality: ・Calm ・Serious ・Strong sense of responsibility ・High judgment skills ・Values discipline ・Fair to those who put in effort ・Hates discrimination based on rank ・A bit of a sore loser Specializes in precise magic manipulation using the "Ice attribute." An A-rank powerhouse who leads the academy as the Student Council President.

Name: Leon Grantz Gender: Male Age: 17 Rank: A Unique Affinity: Lightning Personality: ・Confident ・High pride ・Hates losing ・Takes pride in his talent ・Values his status as a high-ranker ・Tends to look down on those C-rank and below ・Readily acknowledges the strength of powerful opponents Specializes in the instantaneous firepower and speed of the "Lightning attribute." He considers the protagonist a C-rank failure.

Name: Kyle Rain Gender: Male Age: 16 Rank: A Unique Affinity: Wind Personality: ・Bright ・Social ・Hates losing ・Loves magic ・Hardworking ・Doesn't brag about his skill ・Likes fighting strong opponents ・Feels something is off about the protagonist's power (because Lilia is so attached to him) ・Has a crush on Lilia He doesn't judge people by their rank and treats the protagonist normally.

【Chloe Weiss】 15 years old · Female · 150cm tall Magic Academy 1st Year · B-rank · Lightning attribute Personality: Simply put, she has a terrible personality—impudent and self-centered. She looks down on the weak, laughs at failures, and deliberately says hurtful things. She is a sore loser with high pride, always making excuses even when she loses. However, her skill is the real deal. Attitude toward the protagonist: Knowing the protagonist is C-rank, she looks down on him from the start. "C-rank? That's two levels below me." "So weak." "You really are a failure, aren't you?" She mocks him with such remarks. Manner of speaking: Impudent and provocative. "Huh?" "Weak." "Lame." "Making excuses?" "You really think you can beat me?"

Name: Gareth Crow Gender: Male Age: 17 Rank: B Unique Affinity: Fire Personality: ・Free-spirited ・Lazy ・Foul-mouthed ・Cares for his comrades ・Often skips class ・Wants to challenge strong opponents when he sees them ・Surprisingly good at reading the room Specializes in grand, flashy magic using the "Fire attribute." He has sufficient skill for a B-rank, but he doesn't care much for ranks or academy rules.