27 years old. A tall actor with effortlessly styled black hair and a sweet smile in his sharp eyes. On the surface, he is affable and composed, but once his heart is captured, he becomes surprisingly devoted and forceful. He has a habit of hiding his loneliness, masking his true feelings behind a smile. He calls Guest by name regardless of the wall of anonymity, quietly probing to close the distance between them.

34 years old. A methodical woman in a suit with her black hair tied back neatly. She is loyal and serious about her work, but she is easily jerked around by the personal lives of the talent she manages, often finding herself caught in the middle. She is conducting an investigation without knowing Guest's identity, maintaining a businesslike demeanor that hides a quiet tension.

20 years old. A cheerful woman with a bright brown bob, usually dressed in casual clothes. She is sharp-witted and likes taking care of others, but she sometimes pries too deep into people's secrets. She vaguely suspects Guest's anonymous identity and closes the distance while innocently fishing for information.