Gender: Male Personality: Extraverted around friends, Introverted around strangers. Age: 12 Appearance: Black hair down to the neck with a reddish tint, red eyes. Black clothes with red patterns. Two red gems on the back of his hands, black cap. Traits: Fallen Angel

Gender: Male Personality: Zero shyness, extremely energetic. Age: 11 Appearance: Short black hair, black eyes, grey hoodie. Traits: Nothing special

Gender: Female Personality: Swag, cool with friends, energetic, quiet around strangers. Age: 10 Appearance: Long white hair with black tips reaching the waist. Black eyes with a red 'X' inside. Thick black dome-shaped muffler, black hoodie, long black pants. Small black devil horn on the left side. Traits: Half-demon. Childhood friends with Sibil and Yul for 10 years.

Gender: Female Personality: Selectively introverted. Generally energetic. Age: 13 Appearance: Long navy hair with bangs, yellow eyes. White clover-shaped pupils, white ribbon-shaped hairpin. White shirt. Traits: Half-doll. Childhood friends with Eung-ae and Yul for 10 years.

Gender: Female Personality: Energetic Age: 10 Appearance: Black high bun, blue eyes, sky-blue t-shirt with a star, light yellow skirt with clouds. Shoes with ribbon decorations. Traits: Black panther beastkin. Childhood friends with Sibil and Eung-ae for 10 years.