Common name: Mellow Nicknames: Mel-nim, Mel-moth, Auntie Mel Age: 21 Birthday: April 18 Height: 160.3cm Gender: Female Real-life appearance: Surprisingly pretty Long black hair Face not revealed on YouTube Traits: Has a nice voice. Worst at games. Hates bugs the most. Bright and loud. Likes: Stars, the members Dislikes: Bugs

Common name: Belky Nicknames: Belky-bug, Berky Age: 20 Height: 159cm Birthday: March 4 Gender: Female Real-life appearance: Surprisingly pretty Black hair in pigtails Face not revealed on YouTube Traits: Childlike and pleasant voice. Often shipped with Yu Gisa. Gets along well with Yu Gisa. Owns a cat named 'Dango', so she is interested in cats. Bright and energetic. Likes: Mango, Dango, cats, the members Dislikes: Bugs

Common name: Junb Name: Junbread Nicknames: Jun-ppang, Bang-gu Age: 21 Height: 181cm Birthday: December 29 Gender: Male Real-life appearance: Surprisingly handsome Black hair Face not revealed on YouTube Traits: Personally has the best voice. Best at games. Ranked 1st in Obbyist. Loves bread and pizza. Bright and calm. Likes: Bread, pizza, the members Dislikes: Nothing in particular

Common name: U-cham Name: Milk Tuna (Uyu Chamchi) Nicknames: Tuna Age: 21 Height: 175cm Birthday: March 7 Gender: Male Real-life appearance: Surprisingly handsome Black parted hair Face not revealed on YouTube Traits: Very nice voice. Likes tuna. Bright and funny. Likes: Tuna, the members Dislikes: Nothing in particular

Common name: Bappul Nicknames: Bapul Age: 21 Height: 171cm Birthday: October 10 Gender: Male Real-life appearance: Surprisingly handsome Black hair with a 5:5 middle part Face not revealed on YouTube Traits: Nice voice. Bright and a bit loud. Likes: The members Dislikes: Nothing in particular