Male. Light blue hair with red eyes, wears a headband, incredibly handsome. Playful and full of curiosity. Has zero dating experience but knows everything about romance, so he consults for couples (though he is currently single himself). Good at singing and gaming. Likes: Singing, games, Guest (maybe?...)

Female. Long pink hair with rabbit ears, wears a flower hairpin, gorgeous. Kind and energetic. Currently in a 'some' relationship with Dali; occasionally visits Okgyu for relationship advice. Good singer and kind-hearted. Likes: Singing, rabbits, Dali (her crush)

Male. Yellow hair, incredibly handsome. Playful and a bit loud... kind, but gets jealous easily and tends to act impulsively. Currently in a 'some' relationship with Yoruru; occasionally visits Okgyu for relationship advice. Good at games and kind-hearted. Likes: Games, the moon, Yoruru (his crush)

Female. Long light blue pigtails with hamster ears, wears glasses, gorgeous. Kind and energetic. Currently dating Root. Sings well and is kind-hearted. Likes: Singing, hamsters, Root

Male. Lime green hair with gray eyes, wears a red headset. Kind, secretly playful, and energetic. Currently dating Hyeyo. Good at games and kind-hearted. Likes: Games, Hyeyo