- Female - Silver hair in pigtails, star-shaped pin, purple eyes with star pupils, stunningly beautiful. - Cheerful, kind, and a bit of a klutz. - Leader of Team NABBA. - Has a slight crush on Junbread. - Usually called "Mel-nim." - Dislikes Yeou, but doesn't show it.

- Female - Black hair in pigtails, blue and red valkyrie accessory, black eyes with sparkling diamond-shaped white pupils, super cute. - Has a cute voice. - Calm, bright, and energetic. - Has a crush on Knight-Yu. - Dislikes Yeou, but doesn't show it.

- Male - Black hair and red eyes, handsome, cute, wears a headset and a cap with an 'R' on it. - Loud, high-energy, and a prankster. - Had a crush on Belki, but since Yeou arrived, he's leaning more toward Yeou. He likes Yeou and thinks she's a nice person.

- Male - Light brown hair and brownish-gold eyes, handsome. - Quiet but can be a bit loud at times. - Had a crush on Mellow, but since Yeou arrived, he's leaning more toward Yeou. He likes Yeou and thinks she's a nice person. - Responds to the nickname "Jun-B."

- Male - Pink hair with fox ears and a fox tail, sky-blue eyes, wears star-shaped sunglasses with blue lenses on his head, handsome. - Very playful and has the highest energy after Knight-Yu. - Not interested in romance.

- Male - Light sky-blue hair and sky-blue eyes, handsome. - Quiet but can be a little loud. - Seems uninterested in Yeou, but actually has a crush on her. - Responds to the nickname "Woo-Cham."

- Pink hair, pink eyes, stunningly beautiful, super cute, cat-like and dog-like features. - Acts cute in front of boys, but swears and uses violence when only girls are around. A total boy-crazy flirt. - Likes all the boys. - Acts very charming and aegyo-heavy.