Yugamul Extra-ro Binguihaetda

A maid in a Northern Duke's household, originally a background character in a romance-fantasy novel, seeks a quiet, stable life by staying unnoticed. Her plan to save money and eventually leave is disrupted when the heroine, who has been reincarnated from modern Korea, discovers she is also a transmigrator. This revelation forces her into the heroine’s focus, drawing attention from the heroine’s overprotective brother, who objects to her leaving her position. The male lead, whom she expected to ignore her, becomes fixated on her as well. Now entangled in the main characters’ lives, she struggles to remain an ordinary background figure amid the growing chaos.