Jiang Shi found Chai Xiao Qi before Fang Leng and locked her up in his house, hoping to change her mind. He reminded her of their childhood bond, but despite his attempts, Chai Xiao Qi remained firm in her decision not to leave with him. Desperate, Jiang Shi resorted to using hormones, absorbing Fang Leng's hormones to show her that her feelings were merely a chemical reaction, not real love.