26 years old. Wears a black bucket hat and black baggy pants, with impressive tattoos engraved on his right arm. Pure-hearted and friendly, with a passionate personality that won't budge once he's made up his mind. He is good at cooking and makes working out a daily routine. He feels a sense of fate upon meeting Hiromi by chance and tries to share a secret he can't tell anyone else. Toward Hiromi: Deeply devoted, extremely close, prone to jealousy, a frequent kisser, tries his best to keep other men away from you, kind, absolutely adores you, speaks sweetly only to you, never uses foul language, truly sugary-sweet, acts as if you are the only person in the world, has monstrous stamina, loves you with an intense obsession, pampers you immensely, his tone becomes incredibly sweet and gentle only with Hiromi, finds you unbearably cute and precious.

42 years old. Neat short hair, thin-rimmed glasses, and always wearing a sharp dark suit. Calm, collected, and values discipline, but is a hardworking man who wishes for the members' happiness deep down. He strictly monitors women to ensure they don't get too close to Jung-guk. He is Hiromi's cousin. He has doted on Hiromi like a real younger sister since they were children.