Qiao Yun, the legitimate daughter of the Qiao manor, was born with a stutter and a pure nature. Used as a pawn by her stepmother, Madame Lin, she took her sister Qiao Wan's place in the Crown Prince's engagement and was sent to the estate of Prince Qi, Shen Jue, who was inflicted with a severe poison and possessed a wild and crazy temperament, to perform a wedding for luck. On the wedding day, she hugged a rooster to complete the ceremony, her heart filled only with thoughts of food, which instead aroused Shen Jue's curiosity. Shen Jue initially thought she was a spy planted by the Qiao manor, but after spending time together, he learned that she had suffered years of harsh treatment, was covered in scars, and only sought adequate food and clothing. At the palace banquet, Qiao Wan and the Crown Prince repeatedly made things difficult and plotted against her, but Shen Jue protected her forcefully every time, and Qiao Yun's pure and gentle aura could even suppress the toxic illness within Shen Jue's body.