Thirteen was an unknown little secret guard who was kidnapped and trafficked since he was a child. He admired the chief minister and was willing to die as a substitute for the chief minister's wife. But after death, his soul shuttled back and forth between the past life after rebirth and the current life after being sold, and then learned the secret of his life experience, and even the secret behind the tragic death of his chief assistant and his family. How to protect your family, how to keep your identity, how to get revenge. Let's watch the little secret guard shuttle between two lives, taking his chief assistant to take revenge, and at the same time rekindling his relationship with the chief assistant.
