An imaginary Dayin Dynasty (integrating the elegance of the Tang and Song Dynasties with the etiquette of the Ming and Qing Dynasties)
The daughter of an imperial physician who is proficient in metaphysics and medicine × the sinister and forbearing "sick and weak" prince, from a contract marriage to a growing sweetheart who rules the world together
Seven points of frosting and two parts of knife, one part of power and strategy (mainly sweet pet, with power and strategy as a foil, the abuse is short but profound)
Incorporating elements from ancient Yixue, medical diet, women's business, etc., The heroine is not a time traveler but is forward-thinking.
