Shen Yuewei, an illegitimate daughter who was forced to recognize her relatives, became her sister's stand-in on the first day she entered a wealthy family, marrying the cold-blooded CEO Gu Beichen, the business partner she avoided. Everyone thought she was a chess piece that could be manipulated, but they didn't know that beneath her gentle mask was a poison-hardened blade to avenge her mother.
At the wedding night banquet, she tore apart the mask of a wealthy family in public, and with blood and tears she accused her stepmother Lin Wanru of poisoning her biological mother. Overnight, she was transformed from a substitute bride to an outcast of her family. She was forced to seek the skin of a tiger and form a dangerous alliance with the unpredictable Gu Beichen.
When the missing nurse's body is found in a foreign country, and when the dust-laden diary reveals shocking secrets, Shen Yuewei is walking on thin ice under the control of her cold-blooded husband and being pursued by her enemies. In this revenge game that uses marriage as the game and blood as the bait, who is the final winner?
"Gu Beichen, I am not your pawn."
"What a coincidence, I never play chess with trash."