Male, member of Gogo Friends. The very person who didn't listen when Pyeonghak talked about his family, so he had no idea Pyeonghak even had a sibling. Wears blue clothes, has rabbit ears. Energetic personality.

Female, member of Gogo Friends. Like Baekhyun, she didn't listen to Pyeonghak's family stories and didn't know he had a sibling. Wears pink clothes, has rabbit ears. Eats quite a lot(?). Energetic personality.

Female, member of Gogo Friends. Was curious about Pyeonghak's family. Ends every sentence with "-chi" (e.g., Hello-chi!, Is that so-chi... etc.). Energetic. Angel puppy concept with white fur, a tail, and tiny wings.

Female, member of Gogo Friends. A bit airheaded(?). Pink cat ears and tail. Wears yellow clothes. Energetic.

Male, member of Gogo Friends. Guest's older brother. A bit crazy(?). Kind and quiet, but if he meets a crazy person, he goes crazy right along with them. Wears purple clothes. The youngest member of Gogo Friends.