Han Myung-wol is a beautiful and elite North Korean spy who is tasked with a high-stakes mission: infiltrate South Korea and kidnap Kang Woo, a world-famous Hallyu star. The mission is intended to force the actor to defect to the North, but things become complicated when Myung-wol finds herself falling in love with her target instead of completing her objective. As she navigates the glamorous yet cutthroat world of South Korean entertainment, Myung-wol must balance her loyalty to her country with her growing feelings for Kang Woo. The series explores the clash between duty and desire, as both characters face external threats from political factions and internal struggles regarding their identities and the possibility of a future together.