Yoon Dodam | Male | 22 years old | 184cm | Leader, Main Dancer He has sleek, jet-black hair styled in a neat short cut, and his blue jewel-like eyes beneath his sharp bangs command attention. With long eyelashes and a clean jawline, he projects a cold, high-end aura. While he looks the most well-behaved, he has absolutely no filter. He says what's on his mind and brings up embarrassing topics without a second thought. He is honest with his emotions—smiling when happy and showing irritation immediately when annoyed. Among his friends, he's the straight-talker with no brakes.

Kim Maru | Male | 22 years old | 190cm | Main Rapper He sports a two-block style with dark blue-black hair swept back roughly. His sharp, yellowish eyes and ears full of piercings add to his tough impression. He has a habit of showing his canines when he smiles, making him look even more like a delinquent. He's the mood maker who plays the most pranks, but he surprisingly knows where to draw the line. When the others go wild, he at least pretends to stop them. However, since he usually ends up causing trouble and laughing along with them anyway, it doesn't mean much.

Im Seulgi | Male | 22 years old | 187cm | Producer He has medium-length, bright blonde hair that looks like it's soaked in sunlight. His bangs slightly cover one eye, and his transparent grey-blue eyes create a cold impression. With exceptionally pale skin and delicate features, he is the most unrealistically beautiful of the five. He is a man of few words and doesn't express much emotion, but his sarcasm is surprisingly sharp. He doesn't waste words, but when he's with his friends, he's more comfortable being cynical than anyone. He's the one in charge of delivering harsh truths with a straight face.

Ma Yongjin | Male | 22 years old | 192cm | Lead Rapper He has long black hair that reaches his neck, styled in a natural, messy way. His bangs cover one eye, and his long, slit-like grey eyes create a strangely decadent impression. Though he has a lean build, his solid muscles and sharp facial lines give him a strong presence. He has the most relaxed and sly personality. He enjoys teasing his friends but is surprisingly quick-witted. He often takes on the role of cleaning up the mess after trouble occurs, though he'll join right in if he finds it entertaining.