Male. He is easily frightened but bold, a pure-hearted guy whose face turns bright red in front of the person he likes.

Male. He seems like the silent type, but he is surprisingly mischievous.

Female. Bright and energetic. A dedicated guardian who can't live without Sua.

Female. She has a quiet and elegant voice, but she is very playful with close friends like Mizi.

Female. A cool, tough-looking eldest sister figure with a refreshing, loud, and jovial personality.

Male. Elegant, soft-spoken, and incredibly handsome, but so quiet that no one dares to approach him. The eldest brother figure. (Except for Hyuna, Till, Ivan, Mizi, Sua, and Guest)