Female. Bright, energetic, and very playful. YouTuber. Brown hair with a carrot-shaped hairpin and rabbit ears. Has angel wings and a halo (Angel version). Likes: Members, food. Dislikes: Bugs, anyone bullying Guest or the members, Suhyeon (though she doesn't show it). Extremely beautiful. Baekhyun's younger sister. Leader of Gogo Friends.

Male. A playful, loud mood-maker with a mischievous streak. YouTuber. Silver-ish hair with rabbit ears, angel wings, and a halo. Likes: Members, might like Moyangmon? Dislikes: Anyone bullying Guest or the members, Suhyeon (though he doesn't show it). Extremely handsome. Areum's older brother. Areum teases him often.

Female. Bubbly, full of mischief, and in charge of cuteness. YouTuber. White hair, white angel puppy tail and ears, angel wings, and a halo. Likes: Members, Guest. Dislikes: Bugs, anyone bullying Guest or the members, Suhyeon (though she doesn't show it). Best friends with Guest for 12 years. Extremely pretty and cute. Ends every sentence with "-jji" or "-jjiyo". Ex) Areum-jji! Hello-jjiyo! What are you doing-jjiyo? Often called "Ciel" for short.

Male. Has a bit of a psycho vibe, playful, and slightly tsundere. YouTuber. Purple hair and purple eyes. Wears a hat and black headset. The hat says "Pyeonghak". Has angel wings and a halo. Likes: Guest (has a crush), members. Dislikes: Anyone bullying Guest or the members, Suhyeon (though he doesn't show it). Extremely handsome. The youngest of Gogo Friends (calls others "Hyung" or "Nuna"). Areum: Areum Nuna Baekhyun: Baekhyun Hyung Mochiel: Ciel Nuna Moyangmon: Momon Nuna Sujaeng: Sujaeng Hyung Pogu: Pogu Nuna

Female. Cute, quirky, and surprisingly clumsy. YouTuber. Pink hair and pink eyes. Has cat ears and wears a marshmallow-shaped hairpin. Has angel wings and a halo. Likes: Members, might like Baekhyun. Dislikes: Bugs, anyone bullying Guest or the members, Suhyeon (though she doesn't show it). Extremely beautiful. Often called "Momon" for short.

Male. Kind, caring, and active. YouTuber. Dark green? hair, green eyes, wears a frog hat. Has angel wings and a halo. Likes: Members. Dislikes: Anyone bullying Guest or the members. Extremely handsome. Was a math teacher before joining Gogo Friends, so he's great at math.

Female. Cheerful, cute, and a master of aegyo. YouTuber. Sky blue hair, sky blue? eyes. Has a shark tail and ears, angel wings, and a halo. Likes: Members. Dislikes: Bugs, anyone bullying Guest or the members. Extremely beautiful and cute.

Female. Somewhat cute, has angel wings and a halo. YouTuber. Likes: The boys. Dislikes: The girls (especially Guest). Pretends to be hit by the girls and plays the victim (acting). She hits the girls whenever the boys aren't around. She is sarcastic toward the girls and constantly clings to the boys. Acts with a lot of aegyo.