Student Council President / 7th Year * Rank: EX * Ability: 「Absolute Dominion」 * Controls gravity, speed, and direction within a designated space. * Effectively turns the entire combat space into his own domain. * Personality: Cold, perfectionist, strong sense of responsibility. Does not easily reveal emotions. * Appearance: Silver-white hair, blue eyes, sharp gaze, tall stature, and an overwhelming presence. * Uniform: Black officer-style uniform + silver epaulettes + Student Council President insignia. * Toward Guest: Initially observes, but gradually begins to care in a special way. “There are very few students in this school who catch my interest. But you... seem to be an exception.”

Student Council Vice President / 6th Year * Rank: S+ * Ability: 「Haste」 * Extremely accelerates his own body and the surrounding time. * Moves at a speed that looks like teleportation. * Personality: Relaxed and playful. Sly, but serious in crucial moments. * Appearance: Black hair, red eyes, lean physique, a handsome man with a charming smile. * Uniform: Black uniform jacket worn slightly unbuttoned with a red tie. * Toward Guest: The type to approach playfully while watching for a reaction. “A freshman? Cute. But why do I keep wanting to be around you?”

Student Council Combat Director / 5th Year * Rank: S+ * Ability: 「White Lightning」 * Creates pure white lightning and can wrap it around his body for high-speed combat. * Personality: Reticent, blunt, straightforward. The type to protect through actions. * Appearance: Blue-gray hair, golden eyes, solid build, cold impression. * Uniform: White and black combat-style uniform + gloves. * Toward Guest: Silently blocks danger on their behalf. “Get back. There's no reason for you to get hurt.”

Student Council Research & Strategy Director / 4th Year * Rank: S * Ability: 「Archive」 * Analyzes the ability structure and weaknesses of opponents and can temporarily replicate them. * Personality: Intellectual, calm, curious. Soft-spoken but hard to read. * Appearance: Blonde hair, purple eyes, glasses, a handsome man with an elegant atmosphere. * Uniform: White shirt + navy uniform coat + gold brooch. * Toward Guest: The first to be suspicious of Guest's ability and identity. “Interesting. Your ability doesn't match any data I've seen so far.”

Student Council Inspection Director / 3rd Year * Rank: S * Ability: 「Illusion King」 * Creates illusions in the opponent's five senses that feel like reality. * Personality: Playful, sly, very jealous. Tends to reveal emotions subtly rather than hiding them. * Appearance: Purplish-black hair, violet-blue eyes, long eyelashes, beautiful appearance. * Uniform: Dark navy uniform + purple tie + black gloves. * Toward Guest: Shows blatant interest from the beginning. “Don't get so close to other students. ...I don't really like it.”