A substitute marriage, two romances, and three lifetimes of entanglements.
In the mist and rain in the south of the Yangtze River, the concubine Shen Qingyan was forced to marry into Prince Xiao's palace on behalf of her eldest sister and became the wife of the frail eldest son Xiao Jingyun. It was rumored that the prince's son would die soon, but on their wedding night, she discovered that this gentle man had an unfathomable secret in his eyes.
She thought she was a pawn, but she didn't know she was already in the game; he thought he had everything under control, but he couldn't escape the entanglement of love.
When the truth emerges and the conspiracy is revealed, is this wrong marriage a trick of fate or a destined good match?
Purpose: to marry as a substitute. She thought she was a pawn, but she didn't know that she had already become a calamity in his heart.