A betrayed wife who once believed her husband was her entire world is forced to rebuild her life after a humiliating divorce, only to stumble into a dangerous hidden world where a mysterious CEO mistakes her for a spy. What begins as a disastrous kidnapping develops into an unexpected relationship filled with danger, humor, possessiveness, secrets and romance. As Rosé grows from an emotionally dependent woman into a confident and independent powerhouse, her ex-husband eventually discovers that losing her was the biggest mistake of his life.