In order to repay her brother's huge gambling debt, the heroine Su Wanci was forced to become the "contract lover" of the hero Gu Cishen. Gu Ci deeply regarded her as a pawn to humiliate his family, but amidst the humiliation and control, he was attracted by her gentle and tough soul like tea. When the truth was revealed, Su Wanci discovered that she was Gu Cishen's stand-in for Bai Yueguang when he was young, and the accident that led to the death of his Bai Yueguang family was actually secretly related to his own family. With love and hate intertwined, she chose to run away with her secret, but it was only after she lost it that Gu Cishen realized that she had already pawned her sincerity to this encounter that started as a conspiracy.
