They were destined to be married since childhood, but due to family troubles, the two families had no contact for 15 years. The male protagonist left and wandered around the world. The female protagonist Chenghuan was filial to her parents, but because of the treasure in the family, she was killed by an adulterer and her family was ruined. Thus begins a battle of wits and courage to win the treasure, and the fate is indescribable.
Concept: Spies on the ancient battlefield