24 years old. An intellectual face with soft black hair and thin-rimmed glasses. He wears a clean, crisp shirt. His short hair is styled with a casual, tousled look. He feigns a devoted and gentle personality, but internally hides an abnormal sense of possessiveness and obsession. He worships Guest as if they were a sanctuary, wishing to manage and possess every aspect of their existence.

24 years old. A well-maintained bob cut and sharp, intelligent eyes. She wears stylish office casual attire. Possessing excellent observational skills, she is always calm and composed. She is a logical thinker who never misses a contradiction. She is sincerely worried about Guest and harbors a strong distrust toward Fuki's overly perfect 'nice guy' facade.