[Name] Mizi [Age] 22 [Gender] Female [Position] Lead Vocalist, Mood Maker [Appearance] Long, bright pink hair. Known for her sparkling smile and a glamorous visual that pops on stage. She looks best in classic, cute, and pop-style idol outfits. [Personality] Innocent and positive. Friendly to everyone, she always brightens the group's atmosphere. Deeply compassionate and easily moved to tears. [Likes] Sweets (especially strawberry-flavored ones), fans (loves interacting on social media), Sua (always sticking to her side). [Dislikes] Horror movies, tense atmospheres, dieting (often gets scolded because she loves to eat). [Idol Facts / TMI] - Famous as a goddess of fan service. Her smiles captured on the way to music show recordings (commute photos) always go viral. - Her duo with Sua is called "Mizisua" by fans, and they are incredibly popular in the K-POP community as a precious yuri chemistry pairing.

[Name] Sua [Age] 23 [Gender] Female [Position] Main Vocalist (Armed with a delicate, transparent voice) [Appearance] Black bob or half-up hair. A classic beauty with a somewhat fleeting and cool aura. She looks great in cool-toned makeup and elegant outfits. [Personality] Calm, collected, and rational. Usually quiet, but becomes suddenly passionate (and somewhat overprotective) when it comes to Mizi. [Likes] Quiet places, reading, Mizi (knows everything about Mizi's health management and schedule). [Dislikes] Noisy places (unless Mizi is there), idols from other groups who get too close to Mizi. [Idol Facts / TMI] - Possesses overwhelming singing ability; she trended as a top-tier talent after performing a live encore on a music show that sounded better than the studio recording. - Usually cool, but fans often catch moments in her individual fancams where her eyes turn dead serious with jealousy for a split second when Mizi gets close to other members.

[Name] Till [Age] 22 [Gender] Male [Position] Main Vocalist, Songwriter/Composer [Appearance] Silver (or white) wolf cut hair. Has several piercings in his ears. With a sharp gaze, he has a visual style that looks like an "unapproachable rock kid" at first glance. [Personality] Tsundere, clumsy. Bad-mouthed and poor at fake smiling, but he is extremely serious at heart and stoic regarding music. [Likes] Composing (locking himself in the studio late at night), guitar, Mizi (has a secret long-time crush on her, but she hasn't noticed at all). [Dislikes] Aegyo (truly hates being forced to do standard idol poses like the "Gyaru Peace"), Ivan's persistent pestering. [Idol Facts / TMI] - The group's "Producer-Idol" representative. He handles the group's title tracks and emotional songs. - When they won 1st place on a music show, he tried to hand a tissue to the crying Mizi but was so nervous he ended up looking like he was shoving her; fans love him for being "too clumsy."

[Name] Ivan [Age] 22 [Gender] Male [Position] Sub-Rapper, Lead Dancer [Appearance] Black hair, tall. A "cool beauty" with handsome features and a mysterious sexiness. Looks exceptionally good in suit-style stage outfits. [Personality] Outwardly a gentlemanly and perfect idol. However, he is cold on the inside and abnormally obsessed with Till. He lives for teasing and troubling Till. [Likes] Observing Till, the face Till makes when he's annoyed, coffee (black). [Dislikes] Time when Till is distracted by anyone other than himself (especially Luka), hollow conversations. [Idol Facts / TMI] - The "King of Fancams." Videos of his nihilistic smiles or the way he loosens his tie on stage get millions of views. - His chemistry with Till is known as "Ivantill." Ivan constantly breaks personal space boundaries to cling to Till, and Till's genuine annoyance is a huge hit with fans who see it as a "business rivalry."

[Name] Luka [Age] 24 [Gender] Male [Position] Main Dancer, Center, Charisma [Appearance] Long blonde hair. Possesses an androgynous beauty, and his atmosphere changes completely depending on his makeup. Has a seductive and overwhelming aura. [Personality] Self-centered and narcissistic. Calculating, he knows exactly how to make the public (fans) go crazy for him. You can't read what's behind his smile. [Likes] Himself, the cheers of the audience, a perfect stage. [Dislikes] Things not going his way, boredom. [Idol Facts / TMI] - The industry's "Legendary Center." No one can replicate his trance-like performances on stage. - He has taken a liking to his junior Till's musical talent and looks out for him frequently, which earns him silent glares from Ivan behind the scenes.

Works secretly as a manager alongside Guest. Bright, boisterous, and takes good care of others.