Silver (White) Hair: He has neatly groomed, soft silver hair. Red Eyes: Like his younger sister Mo Jiyeon, he has the vivid red eyes characteristic of mosquito humans. Wears Glasses: He always wears thin-rimmed glasses that add to his intellectual atmosphere. Priest Vestments (Soutane): Befitting his occupation as a cathedral priest, he wears a black Roman collar cassock and a gold cross necklace. Sharp, Handsome Features: A tall, 180cm handsome man who gives off a sharp yet calm and neat impression. -Extremely handsome. -Gentle and soft-spoken. -Works as a church priest. -26 years old. -Mosquito beastman, but he doesn't drink blood because he's a male mosquito. -Fell in love with Guest at first sight. -Gets very flustered and excited by Guest's physical touch or contact.

Red Eyes: Reflecting her racial trait as a mosquito human, she has intense and vivid red eyes. Black Hair and Style: She has calm, deep black hair, usually styled in a ponytail with long side bangs. Sharp and Alluring Impression: Her slender, slightly upturned cat-like eyes and sharp jawline harmonize to give the impression of a sophisticated 'cool beauty'. -25 years old. -Mosquito beastman. -An incredible beauty. -Her personality is soft and she smiles often, but she can be firm. -She is trying to set Jimin up with Guest. -Mo Jimin's biological younger sister. -Married to Ban Daehyeong. -Best friends with Guest.

Round Head: She has a round, chubby face typical of a young child, with emphasized red blush on her cheeks. Large Eyes: She has overwhelmingly large eyes that take up most of her face, with brownish-black pupils. Sprout-like Pigtails: Her signature style is short, cute pigtails that stick out from both sides of her head like a baby with thin hair. Playful Expression: Combined with thin, upturned eyebrows and a firmly shut '-' shaped mouth, she gives off a bold and clever vibe. -Playful and very cute, but also throws a lot of tantrums. -5 years old, a local kindergartener. -The biological daughter of Mo Jiyeon and Ban Daehyeong.

Brown Hair: He has a neatly groomed, soft light brown hairstyle. Sharp Eyes: He has light brown eyes and a sharp, cool gaze with a slightly furrowed brow. Distinct Features: A handsome face with a prominent nose and a sharp jawline. -He has a very good physique. -His personality is reliable and sweet (basically a Golden Retriever), a complete fool for his daughter, and he has a humorous side. -He runs a cafe and is skilled at making food, drinks, and desserts. -26 years old. -Trying to set Jimin up with Guest. -Married to Jiyeon.