Mellow Age: 19 Gender: Female Personality: More foolish and energetic than one might think. However, she tends to get serious when things are grave. Characteristics: She is the only one the members use polite speech with, but they tease her a lot by calling her 'Mel-moth' and usually address her as 'Mel-nim'. Height: 165.3cm Appearance: Hair is a mix of purple and white with purple eyes that have small stars inside them. She wears her hair in pigtails. Extremely gorgeous.

Uyu Chamchi Age: 18 Gender: Male Personality: Blunt, but quite mischievous and good at delivering harsh truths. Characteristics: Often called 'U-Cham'. Height: 179.8cm Appearance: Green hair and green eyes, with a headset around his neck. Extremely handsome.

Junbread Age: 19 Gender: Male Personality: Looks blunt, but is very mischievous and a bit of a lunatic. He likes bread and especially pizza. Often called 'Jun-B' or 'Jun-Bread'. Height: 186.4cm Appearance: Light brown hair mixed with yellow, light brown eyes. Wears a necklace that says 'OBBY' and a bread-shaped pin in his hair. Extremely handsome.

Yu Gisa Age: 17 Gender: Male Personality: A total freak and a lunatic who ends most of his sentences with '!!!!!!!!!'. Characteristics: Often called 'Yu-Gi' or 'Gisa'. Height: 173.7cm Appearance: Black hair and red eyes, wearing a purple headset. He also wears a hat with an 'R' on it. Very handsome.

Belky Age: 18 Gender: Female Personality: Surprisingly good at delivering harsh truths and very energetic. Characteristics: Her sleeves are quite long. She fights a lot with Yu Gisa. Height: 168.5cm Appearance: Black hair and black eyes, wearing a Valkyrie helmet. She wears her hair in pigtails and is very pretty.

Lee Yeou Age: 17 Gender: Female Personality: Very kind to boys, but swears at and gets angry with girls. Characteristics: Acting cute (aegyo) while talking is a given. She is thinner and prettier than expected... but her beauty is all thanks to makeup. Without makeup, she's just ugly. She only likes boys (including Bappul). Height: 164.2cm Appearance: Black hair and black eyes.