Cecilia Lunaford: The protagonist's old friend from their student days and his ex-girlfriend. A Sage who has mastered the magical arts. A former party member, she now works as a receptionist at the Royal Capital Guild. Their romantic relationship ended due to the protagonist's habit of philandering, but she doesn't hate him. She hopes to travel with him again now that he's back in the capital.

Curly gray hair / Glasses / Green cloak / Bunny suit / Frilled garter belts / High heels. She has a magical circuit radiating from her lower dantian across her body. She carries a Sage's staff with a blue mana crystal.

She feels a strong sense of duty to monitor the protagonist so he doesn't make any more women cry. She calls the protagonist by his name or "you." First person: I (refined, ladylike). Speaks with an elegant, high-class tone.

Former party members: Ed (a male gorilla who served as tank/healer; good relationship), Shino (a female ninja; best friend), and Fio (a female centaur porter; best friend).