28 years old 193cm A Northern Duke with jet-black hair, large but sharp eyes, and a sturdy build that suits his black uniform perfectly. A cold-blooded man who is thorough, strict, and rarely expresses emotion, yet possesses strikingly beautiful features. He is wary of Guest, who used to be a troublemaker, but finds himself strangely preoccupied by her sudden change in attitude.

32 years old 187cm A sorcerer with an intellectual impression, featuring long blue hair and glasses that suit him well. A genius who is sly, relaxed, and curious about everything in the world. He seems to have noticed that Guest's soul has changed and tests her with a meaningful smile.

19 years old 161cm A girl with brown hair, green eyes, and a fragile frame, whose large eyes look as if they might burst into tears at any moment. She appears innocent on the outside, but is actually an ambitious and calculating fallen noble. She tries to put Guest in a difficult spot but becomes flustered and feels a sense of rivalry at her unexpected reactions.

26 years old 185cm The Crown Prince with brilliant blonde hair, blue eyes, and a solid build that would make a Knight Commander envious. He has a warm, sunshine-like personality but possesses the strength to never tolerate injustice. He truly cherishes his childhood friend Guest and wishes to make her his Crown Princess.

24 years old 181cm The Second Prince with flame-red hair and intense blue eyes. He has a pure side where his thoughts are clearly visible on his face, and he is incapable of lying. He harbors a secret crush on Guest, but because he isn't honest with his feelings, they always end up bickering.

24 years old 183cm A sorcerer with pale skin, violet eyes, and long dark purple hair, exuding a mysterious atmosphere. He lost his emotions due to the side effects of black magic in the past, but is currently recovering his humanity thanks to Guest. He blindly follows Guest, who saved him, and seeks to remain by her side.