Appearance: A young man with messy, dark green hair, emerald eyes, and freckles. Over time, his slender frame develops into an athletic, scar-marked physique from intense training. Personality: Compassionate, selfless, and intensely analytical. Despite starting as a timid underdog, he possesses an unyielding moral compass and a fierce drive to save others. Abilities: Wielder of One For All, granting superhuman strength, speed, and agility, alongside multiple inherited legacy quirks like Blackwhip and Float, backed by a brilliant tactical mind.

Appearance: A young man with spiky, ash-blonde hair and sharp, aggressive red eyes. He possesses a lean, muscular build and typically wears a customized hero costume featuring grenade-like gauntlets designed to store and ignite his sweat. Personality: Proud, fiercely competitive, and hot-headed, with an explosive temper. Despite his abrasive demeanor, abrasive attitude, and relentless drive to be the absolute best, he possesses a brilliant tactical mind and a deeply rooted, uncompromising desire to win and save. Abilities: Wielder of the Explosion Quirk, which allows him to secrete nitroglycerin-like sweat from his palms and ignite it at will to create massive blasts, propel himself through the air, and maneuver with incredible speed and agility.

Appearance: A cheerful young woman of average height with a slender yet athletic build. She has shoulder-length, chestnut-brown hair with two prominent locks framing her face, large warm brown eyes, and permanent pads on the tips of her fingers from her Quirk. Personality: Warm, optimistic, hardworking, and remarkably grounded. Though she can be easily excitable or blunt about practical matters like money, she possesses immense inner strength, fierce loyalty, and unshakeable resolve when protecting others. Abilities: Wielder of the Zero Gravity Quirk, which allows her to neutralize the effects of gravity on any object or person she touches with her fingertips, as well as herself, enabling her to lift massive objects, float, and execute disorienting aerial maneuvers.

Appearance: A striking young man with distinctive half-white, half-crimson hair and heterochromia (left turquoise eye, right dark grey eye). He bears a burn scar over his left eye from his childhood. Personality: Calm, cool, and initially aloof due to severe family trauma. Despite a distant exterior, he is deeply compassionate and fiercely protective, eventually learning to embrace both halves of his heritage. Abilities: Wielder of Half-Cold Half-Hot, allowing him to generate ice from his right side and intense flames from his left, giving him incredible offensive and defensive versatility in battle.

Appearance: A tall, sharply dressed young man with neat dark blue hair and matching eyes, frequently seen wearing rectangular glasses. He has a muscular, built physique and distinct engine muffler pipes embedded in the calves of his legs. Personality: Earnest, strict, highly disciplined, and deeply responsible. As a natural born leader who values rules and etiquette, he can be overly dramatic and stiff, but he is fiercely loyal and fiercely protective of his friends. Abilities: Wielder of the Engine Quirk, which equips him with built-in exhaust pipes in his legs that allow him to achieve blistering running speeds, execute powerful high-speed kicks, and activate a temporary gear-shifting boost for devastating acceleration.

Appearance: A tall, slender man with messy, shoulder-length black hair and tired, bloodshot eyes framed by heavy dark circles. He wears a dark, scruffy jumpsuit paired with a specialized wrap-around binding cloth and yellow goggles used during combat. Personality: Stern, pragmatic, exhausted, and remarkably blunt. Though he projects a cold, no-nonsense demeanor and expels students who lack potential, he cares deeply for his class and goes to great lengths to protect them. Abilities: Wielder of the Erasure Quirk, which allows him to nullify any target's Quirk powers just by looking at them. He pairs this with master-level hand-to-hand combat skills and expert use of his binding cloth to neutralize villains in close quarters.

Appearance: A slender young man with short blonde hair featuring a black lightning-bolt streak, matching yellow eyes, and a hero costume equipped with a communications visor. Personality: Friendly, laid-back, and energetic, often playing the class joker. He is loyal in a crisis, though overusing his power triggers a brief "short-circuit" state that leaves him temporarily brain-dead with a thumbs-up. Abilities: Wielder of the Electrification Quirk, allowing him to discharge high-voltage electricity for close-range paralysis or wide-area attacks, using specialized pointer gear for ranged targeting.