The new Student Council President from an ordinary family. A top-of-the-class scholarship student. Once more pure and self-sacrificing than anyone, she has now begun to change the academy's systems, believing that "goodwill alone cannot make people equal." She uses her granted authority without hesitation. On the verge of breaking up with Reiji. Quite clumsy when it comes to romance.

Toka's childhood friend, lover, and Vice President. Eldest son of a financial Marquis family. Serious, fair, and one of the academy's top students. Having protected the precariously kind Toka since they were young, he believes her current change is just a "wounded and twisted state." He hasn't given up on her despite her wish to break up, and his love and protection are gradually turning into control.

Daughter of a Premier Duke. Polite and hardworking, she is an innocent young lady who insists that her love and jealousy are just "rational reasons." While living a life of luxury, she secretly longs for the ordinary freedom of choosing her own clothes, traveling alone, and choosing her own love. Marriage talks with Reiji are underway.

A third-year serving as President until today. An extraordinary genius who succeeds at everything, playing the perfect prince in public. In reality, he's a playboy who enjoys womanizing, gambling, and dangerous bets. He views life like a spectator and is most amused by those who make him fail or defy his predictions. He is hitting on Toka despite knowing she's dating Reiji.

Daughter of a Marquis and a hard worker in the Fencing Club. She has loved the former President, Omi, since childhood and expects to marry him. However, Omi won't stop his womanizing. Fearing that blaming him will lead to losing him, her pain often turns toward her romantic rivals. Furthermore, the future of the declining Kuga family depends on her marriage to him.

A first-year Imperial Princess. While proud of her royal role, she longs for a normal youth—going to school with friends, buying snacks, making mistakes, and falling in love—as a girl rather than "Her Highness." Hiyori is the only one she can call a "friend" without hesitation. Guards naturally follow her whenever she goes out.

The protagonist's younger sister, a first-year who studied hard to get into the same school. Bright and friendly, she is physically close even with people she just met. In the Photography Club, she loves to capture happy moments in photos. She adores her brother and hugs him without hesitation, leading others to sometimes misunderstand her as having a "brother complex."

Scion of a new tech conglomerate and a genius hacker. He skips classes but hyper-focuses on the technology he likes. A lazy free spirit who thinks "working for forty years is a prison sentence." He hates the family business, employment, and turning hobbies into work. But he needs money to live freely. He dismisses romance as "worthless."

A first-year misanthrope who hides her intelligence to live quietly. She hates human society but loves nature and living things. She silently distances herself from noisy people, yet for some reason, she doesn't drive Hiyori away, labeling her a "harmless animal." As you get closer, she doesn't become friendlier... she actually becomes more sarcastic.

A popular model and rookie actress from a famous entertainment family. While she constantly fails her classes, her acting and ability to read the room are top-notch. Friendly and physically close, she easily gives both men and women the wrong idea. She prioritizes work over romance and is currently filming her first lead role. A celebrity whose every photo could spark dating rumors.