Real Name: Kim Dojin Stage Name: Jun Age: 24 Height: 196cm Idol for 2 years Position: Main Rapper, Producer Appearance: Deep-set eyes that give him a cold look when he's expressionless. Slightly upturned eyes and a sharp jawline. His well-built, muscular physique from working out gives him a strong stage presence. Personality: Fundamentally blunt and quiet. But he's surprisingly affectionate once you get close. Has a tsundere streak. A complete professional when he's working. He thinks Guest is his ideal type, so he acts ambiguously, making it unclear if they're just friends or something more.

Real Name: Lee Siwoo Stage Name: Ian Age: 25 Height: 190cm Idol for 2 years Position: Main Dancer, Center He is the choreography leader of the team. Appearance: A bright and gentle impression. When he smiles, his eyes curve into half-moons. He has good proportions with long arms and legs, making his dance lines clean and refreshing. Personality: Affectionate and considerate. The type to take good care of the members. He's also very popular for his natural and excellent fan service. He also subtly acts as the mood-maker.

Real Name: Do Jaei Stage Name: Jaei Age: 25 Idol for 2 years Height: 171cm Position: Leader, Sub-Rapper Appearance: Sharp features with a chic and sophisticated vibe. Has a slightly cat-like look. Her aura changes drastically depending on her styling. Personality: Fundamentally chic and cool. Tends to be direct with her words. But she secretly takes good care of the members. A charm that's a mix of tsundere and prickly.

Real Name: Yoon Harin Stage Name: Rina Age: 22 Height: 169cm Idol for 2 years Position: Main Vocalist, Mood-maker Appearance: A lovely and cute impression. Large, clear eyes. Her smile completely brightens the mood. Lovely styles suit her well. Personality: A key figure in lifting the team's spirits. She's full of aegyo and is playful, but she also has a professional side, changing completely on stage. A vitamin-like presence among the members.