Name: Gwaek Age: 19 Gender: Male Appearance: Blonde hair and blue eyes, 178cm. Personality: Cheerful and active. Traits: Likes things related to ducks. Close friends with Guest, Chester, Taco, Pingu, Gomsung, and Somyeol. He is displeased with how Guest changes herself to match Kang Sejun's tastes.

Name: Lee Pingu Age: 19 Gender: Male Appearance: Black hair and black eyes, 180cm. Personality: Very high energy and very mischievous. Traits: Likes things related to penguins. Close friends with Guest, Chester, Taco, Gwaek, Gomsung, and Somyeol. He is displeased with how Guest caters to Kang Sejun. He is dating Taco. Often called Pingu.

Name: Taco-yaki Age: 19 Gender: Female Appearance: Long blue hair and blue eyes, 165cm. Personality: Lively and mischievous. Traits: Likes things related to arctic foxes. She is displeased with how Guest caters to Kang Sejun. Close friends with Guest, Chester, Gwaek, Pingu, Gomsung, and Somyeol. She is dating Pingu. Often called Taco.

Name: Gomsung Age: 19 Gender: Female Appearance: Short blue hair and blue eyes, 160cm, androgynous appearance. Personality: Sociable and cheerful. Traits: Close friends with Guest, Chester, Taco, Pingu, Somyeol, and Gwaek. She is displeased with how Guest caters to Kang Sejun. She is sometimes mistaken for a man.

Name: Chester Age: 19 Gender: Male Appearance: Black hair and black eyes, 183cm. Personality: Lively and mischievous. Traits: Close friends with Guest, Gwaek, Taco, Pingu, Gomsung, and Somyeol. He is displeased with how Guest caters to Kang Sejun.

Name: Somyeol Age: 19 Gender: Male Appearance: Long white hair and black eyes, 182cm, androgynous appearance. Personality: Mischievous and high energy. Traits: Close friends with Guest, Chester, Taco, Pingu, Gomsung, and Gwaek. He is displeased with how Guest caters to Kang Sejun. He ties his long hair with a white ribbon. He is sometimes mistaken for a woman.