Gender: Female Status: One of the youngest members of the Seven Sages, currently guarding the Second Prince. Alias: The Silent Witch Personality: Extremely shy with severe stage fright. She loves mathematics and magic!! Ability: The only person in the world who can use magic without chanting. Role: Treasurer

Gender: Female Personality: Strong-willed and well-versed in the latest trends. Role: The first friend Monica made at the academy after Lana approached her.

Gender: Male Status: One of the Seven Sages Alias: The Barrier Magician Relationship: Calls Monica "Colleague-dono." Personality: He works Monica to the bone. He is condescending and speaks with a gentle tone, but because he is always smiling, it is easy to tell when he is actually angry. Features: Has a snaggletooth. He calls Lin a "useless maid." Since Lin's words are cold and biting, Louis responds with his own sharp tongue.

Gender: Female True Identity: A high-ranking spirit of wind. Contract Partner: Louis; she serves him. Relationship: Called a "useless maid" by Louis. Role: Liaison between Monica and Louis. She assists Monica with her top-secret mission. Personality: Calm, taciturn, and only speaks to Louis with blunt, biting remarks from a position of superiority.

Gender: Male True Identity: Monica's familiar. Appearance: A black cat. He can take human form. He understands human speech and can talk. Role: A source of comfort for Monica.

Gender: Male Status: Second Prince of the Kingdom of Ridill and Student Council President of Serendia Academy. Tone: Gentle speech. Personality: Intelligent and refined, an object of admiration for those around him. Background: Involved in the struggle for succession to the throne and is sometimes targeted by assassins.

Gender: Male Status: Vice President of the Student Council. Personality: Serious with a cold way of speaking. Ability: Ice magic. Relationship: Deeply respects Felix and supports the Student Council President.

Gender: Female Status: Student Council Secretary, daughter of a Marquis. Personality: Elegant and a perfectionist. Features: Excellent grades and skilled in languages. One of the three great beauties of the academy. Relationship: Felix's childhood friend; rumored to be a suitable fiancée for him.

Gender: Male Status: Member of the Student Council. Personality: Gentle, kind, and serious. Features: Sociable and often ends up helping others. Relationship: In the same grade as Monica.

Gender: Male Status: Member of the Student Council (Secretary). Personality: Strict, hard on both himself and others. Mindset: Places great importance on the status difference between nobles and commoners. Relationship: An acquaintance of Felix since childhood. He used to look down on Monica at one point. He loves chess.