A modern woman, Gu Qingyi, was reincarnated and returned to the day of her wedding to the cold-blooded Prince Jing, Xiao Jingheng. The hatred for being strangled to death by him in her previous life was so deep that she slapped Xiao Jingheng angrily at the wedding ceremony, accidentally binding the heart rate system.
The system forced her to keep Xiao Jingheng's heart rate at full level within three years, otherwise she would lose her soul. From fear and calculation to getting closer step by step, she relied on her past life memories to resolve Liu Ruyan's serial poisonous schemes, expose the conspiracy of the house fight, cure Xiao Jingheng's stubborn migraine, and even protect him in dangerous situations.
She uncovered her life experience and family conspiracy, and she and Xiao Jingheng went from being wary of each other to sincere commitment. Even if the system disappeared and their lives entered a countdown, the two still traded their lives for lives and never left.
In this life, she is no longer a chess piece at the mercy of others, but Princess Jing, who reverses life and death and wins the emperor's heart. With a thrilling rebirth of love, she rewrites the fateful ending of the two of them.
