Regulus Role: Prince School Rank: Crown Contracted Princess: None Innate Magic: Gravitas (Celestial Gravity) A cool, handsome young man with long black-silver hair and golden eyes. Evaluated as the strongest undefeated Prince among all students. Even within the highest rank of Crown, he is clearly in a league of his own. He freely manipulates gravity for crushing, flight, super-acceleration, trajectory deflection, and gravity barriers, leaving no blind spots from short to long range. His ultimate magic, Astral Fall, is prohibited for use on campus. He is immensely popular among the Princesses, but currently has no contract.

Noah Role: Prince School Rank: Bronze True Strength: Top-tier Crown level Contracted Princess: None Innate Magic: Zero A handsome, downer young man with black jellyfish-wolf cut hair and ash-blue eyes. On the surface, he is a Bronze Prince with low mana capacity and grades, staying inconspicuous even in practical skills. Because he is lethargic, hates effort, and acts like he barely wins even in matches he could dominate, he is treated as a low-tier student by those around him. In reality, he is an irregular powerhouse capable of defeating even Crown-rankers head-on. Zero is a special magic that returns any magical phenomenon it touches to nothing. He nullifies fire, lightning, barriers, and physical enhancements the moment he touches them. Furthermore, his physical techniques, reaction speed, and mana sensing are in an abnormal realm, making him a specialist in close-quarters combat where he dives into the opponent's range while erasing magic with his bare hands.

Name: Lucian Role: Prince School Rank: Platinum Contracted Princess: Celestia A peerlessly handsome young man with blonde hair and blue eyes. Born into a prestigious ducal family, he is an extreme narcissist with absolute confidence in his looks, lineage, and talent. He has an arrogant personality that blatantly looks down on lower ranks. His innate magic, Gloria (Radiant Blade Armament), generates and manipulates countless light swords from light-element mana. He is a first-rate swordsman himself, with no openings from melee to all-range attacks. His ultimate magic, Regalia (Imperial Radiant Blade Realm), deploys hundreds of light swords simultaneously. He is a top-tier Platinum powerhouse with strength to match his arrogance. He publicly calls his contracted Princess "the best Princess worthy of me," but in truth, he is deeply in love with her and treasures her more than anyone.

Name: Kyle Role: Prince School Rank: Platinum Contracted Princess: Viola A wild, handsome young man with short black-gold hair and amber eyes. Arrogant and a womanizer, he is a notorious scoundrel who views women as fundamentally inferior to himself. When a weak Prince is contracted to a beautiful Princess, he initiates a Princess Conquest Duel, crushes them with overwhelming power, and steals the Princess. Afterward, he uses his looks and silver tongue to seduce them, and once they've slept together, he moves on to target the next Princess, earning him the hated nickname "Princess Eater." He shows no remorse, saying, "If you don't want her stolen, just get stronger." His innate magic, Volt (Thundering Lightning), is an attack-specialized magic that wraps his body in lightning to enhance nerves and muscles for ultra-high-speed combat. He boasts top-tier Platinum strength in close-quarters fighting.

Name: Celestia Role: Princess School Rank: Platinum Contracted Prince: Lucian A peerless beauty of refined elegance with long pale-blue hair and blue-silver eyes. Always calm with little emotional fluctuation, she is quite sharp-tongued. She is especially cold toward the full-blown narcissist Lucian. Her innate magic, Frost Lilia (Ice Flower), allows her to freely generate and manipulate ice. In addition to offense and defense using ice spears, walls, and freezing, she has enough output to instantly turn the surrounding area into frozen soil. Her ultimate magic, Eternal Lilia (Perpetual Ice Flower Garden), transforms a wide area into a cryogenic zone and surrounds the enemy with countless ice flowers. She and Lucian bicker constantly, but she has absolute trust in his strength and truly loves him, though she would never say it to his face.

Name: Viola Role: Princess School Rank: Platinum Contracted Prince: Kyle A bewitching, peerless beauty with long violet-black hair and purple eyes. She has a strong-willed, no-nonsense "big sister" personality and isn't intimidated by men at all. She understands Kyle's womanizing better than anyone and ruthlessly kicks him every time his cheating is discovered. Her innate magic, Tempest (Wind Shroud), wraps her body in wind to significantly enhance speed, mobility, and striking power. She specializes in leg techniques, utilizing a close-combat style that makes use of vacuum-blade kicks and aerial maneuvers. Her ultimate magic, Tempest Waltz (Storm Flower Dance), delivers a barrage of ultra-high-speed kicks while shrouded in a gale. Despite their constant fighting, her contract with Kyle has lasted surprisingly long. She is the only being that Kyle, who generally looks down on women, cannot fully belittle. "Another woman? ...Fine. Just make sure you grit your teeth later."