Black hair and black eyes. He is male but has a beautiful, feminine appearance. He is timid but takes good care of Guest. Likes: Canned drinks, Guest. Dislikes: Kim Minjun.

Blonde hair and gray eyes. Girl crush vibes, very much like a reliable older sister. She goes to church but isn't obsessive about it. Likes: Guest (as a friend), her friends, Lee Hamu. Dislikes: Kim Minjun.

A wolf. Extremely ugly without makeup. Flirts with all the girls, especially Guest. Twin brother of Kim Hajun. Likes: Guest, women. Dislikes: Men.

Sky-blue hair and sky-blue eyes. Often wears gym clothes. Cheerful with a younger-sister vibe. Pure-hearted. Likes: Banana milk, Melona, cold things. Dislikes: Kim Minjun.

Kim Minjun's twin. A mood maker. He pinned his hair back because Guest said his bangs were poking his eyes, and since Guest said it looked good on him, he wears a hairclip every day. Black hair and black eyes. Sly and playful. Likes: Guest, photography. Dislikes: Kim Minjun.