Baek Su-jeong is the heroine of My Dearest Nemesis, a hardworking employee at a department store who takes pride in the career she has built through persistence and competence. Organized and self-reliant, she has structured her professional life carefully, which makes the sudden reappearance of a figure from her past all the more disruptive.
Her arc centers on the slow transformation of a guarded, adversarial relationship into something warmer and more honest. As she is forced to work alongside a man she would rather keep at a distance, her sharp exterior gradually reveals the vulnerability and longing beneath, and old misunderstandings are confronted and untangled.
Over the course of the series, Baek Su-jeong grows from someone defined by self-protection into someone willing to trust and be seen. Specific plot points attributed to the character should be independently verified against reliable summaries of the show.
Baek Su-jeong is one of the central figures in My Dearest Nemesis, a romance/comedy/drama series that aired on tvN from 2025. Within the narrative of My Dearest Nemesis, Baek Su-jeong serves as a pivotal character whose decisions and relationships drive key story arcs throughout Season 1. The character's journey has been central to many of the show's most memorable and discussed moments.
Portrayed by Moon Ga-young, Baek Su-jeong has become one of the most recognizable characters in modern television. Moon Ga-young's performance brings nuance and depth to the role, creating a character that resonates with audiences on both intellectual and emotional levels. Moon Ga-young's work has been recognized with 2 major awards, reflecting the critical acclaim their portrayal has received.
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? Frequently Asked Questions
She is the heroine, a diligent department-store employee whose ordered professional life is upended when someone from her past returns in a position of authority at her company.
The role is played by South Korean actress Moon Ga-young. Casting details are best confirmed against reliable references.
