The ancient princes and concubines Lu Zhenyu and Wen Shishi and the modern aristocratic lovers with the same names, Lu Zhenyu and Wen Shishi, share the same roots and fate, and exchange lives due to the secret chamber mechanism. Modern lovers rely on family strategies to play pigs and eat tigers in the ancient court, outsmarting the prince; ancient lovers use the wisdom of princes to integrate resources and create careers in modern times. The two lovers took root in different time and space and became irreplaceable existences.