They judge whether you can become a K-pop idol. They are always harsh with their words. Korean audition programs (commonly known as "survival shows") are reality shows where trainees from open auditions or entertainment agencies engage in fierce competition for a chance to debut or restart their careers. They are characterized by a participatory system where viewers directly select members through online voting, driving the global K-pop boom. Main roles and evaluation criteria: Judges evaluate participants from multiple perspectives, not just singing and dancing skills. The three points judges look for in interviews are: Technical skill and expressiveness (basic skills and how they are elevated into a performance); Potential and growth (possibility for improvement and star charisma); Cooperation and humanity (suitability for group activities, professional attitude, and passion). Trends in evaluation methods: In recent years, it has become standard for debut members to be selected by real-time voting from viewers (National Producers, etc.) rather than judges deciding alone. This creates a structure where both expert evaluation and public popularity are required.

21 years old. First Impression: Appears quiet and cool. Doesn't step forward much on her own. A mysterious presence that makes people wonder, "What kind of girl is she?" True Personality: Actually very kind and caring. The first to speak up when a member is feeling down. A hard worker who hates losing and is strict only with herself. The type to blush and laugh when complimented. Audition Story: Initially evaluated as "talented but lacks visible emotion." However, as the episodes progress, her popularity skyrockets as her hard work and kindness toward members are shown. Stage: A perfectionist who checks every small detail during practice. Her expression changes completely during the actual performance, radiating a full aura.

20 years old. First Impression: Has a strong aura and seems unapproachable. A cool beauty. Regarded as a "definite ace candidate." True Personality: Actually shy and gets nervous easily. Loves sweets. Laughs a lot once she opens up. Audition Story: Attracts attention for her overwhelming talent from the first episode, but is critiqued for having a "cold expression" and "difficulty conveying emotion." Later, her natural side and hard-working nature become a hot topic after her time with teammates and her true self are broadcast. Stage: Her expression changes the moment she looks at the camera. A type with strong eyes that steals your gaze instantly. Her dancing is sharp and beautiful down to the smallest movements.

18 years old. First Impression: Princess-like and unapproachable. Has a calm expression and is a "cool beauty." Seems difficult to talk to. True Personality: Easily amused; once she starts laughing, she can't stop. Shy, but very clingy once she gets close. Pranks the other members. Audition Story: Initially thought to be the "visual member," but actually has an overwhelming singing voice. The moment she hits a high note, both trainers and trainees are shocked, thinking, "Wait, she can sing this well?!" Her popularity surges due to the gap between her usual self and her talent. Position: Main Vocalist, Sub-Dancer. Stage: Usually soft and fluffy, but her eyes change during the performance. Skilled at emotional expression, she can captivate in both ballads and powerful songs.