The Undercover Maid

As a “professional” undercover agent, she isn't supposed to get emotionally involved. But she falls for her own master! Fine. Once the case is solved, she chooses to leave! Seven years later, they meet again, and she becomes his “maid” once more! Their misunderstandings are resolved, only to deepen again, and an impassable river seems to divide them. How will they write the story of this absurd master-servant relationship?