TV-Series
Description
So Min is a 14-year-old South Korean leader of the idol unit PURETTY, currently studying abroad at Japan's Pretty Top Dance School. Standing 167 cm tall, she possesses distinctive emerald green eyes and bright orange hair, typically styled in a bun with small curled bangs. Her fashion centers on cool-themed outfits, frequently featuring shorts and skirts from her favorite brand, Dear Crown.

Personality-wise, So Min presents a stoic, honor-student exterior masking strong perfectionist tendencies and a sharp sense of justice. She cannot tolerate unfairness or inefficiency, often dismissing perceived "pointless" activities with her catchphrase "How pointless!" This reveals a stubborn, occasionally harsh side when principles are violated. Despite this no-nonsense attitude, she is emotionally expressive, crying readily during moments of intense anger, happiness, pride, or sadness—a trait others find distinctive. As PURETTY's leader, she maintains high standards and corrects mistakes promptly, though she eventually accepts rival group Prizmmy☆ after recognizing their growth.

A significant aspect is her unrequited romantic interest in Yun-su, Dear Crown's designer. Her typically assertive demeanor shifts to bashful fluster in his presence. Her childhood fear of the ocean, stemming from drifting too far, was overcome through Yun-su's encouragement, deepening her affection. She desires to be his exclusive muse and disapproves of him designing for others.

So Min faces challenges like a notoriously poor sense of direction, causing her to get lost during group outings. She also harbors a hidden whimsical side, evidenced by her admiration for the magical girl show "Magical Mion." Her Prism Show performances emphasize precision, and her character arc involves reconciling rigid ideals with the value of fun and spontaneity, particularly through interactions with rivals like Mia Ageha.

Her background includes being PURETTY's last recruited member and affiliations with units COSMOs and Dear Princess. Trivia notes her basis on real-life K-pop artist Jeon So-min, including post-PURETTY activities in groups like April and K.A.R.D.