Library

Li Qingyan, the legitimate daughter of a family of genius doctors, was stabbed in the back by her biological father and stepmother. She replaced her "Bai Yueguang" sister and became the maidservant of Xiao Jue, the sickly ninth prince. She appears to be cold and arrogant, but in reality she is a sinister money-lover who only wants to use her medical skills to cure Xiao Jue in exchange for freedom. Xiao Jue, a humiliating and ambitious prince who had seized the throne, initially only regarded her as a useful tool and substitute, and tortured and used her in every possible way. After getting along day and night, Xiao Jue was attracted by Li Qingyan's uniqueness and tenacity, and became extremely possessive. However, when his great cause was about to be accomplished and his sister Bai Yueguang returned, for the sake of "true love" and power, he did not hesitate to abandon Li Qingyan like a weed, and even allowed others to push her into a desperate situation. Li Qingyan, who was abused both physically and mentally and lost all hope, "burned away" the past with a fire, and the golden cicada escaped from her shell. Three years later, Li Qingyan returned with astonishing medical skills and huge wealth, becoming the "wonderful doctor" who even the emperor asked to see. But Xiao Jue, who had already ascended the throne as emperor and regretted his mistake, discovered that he had fallen in love to his bones. He left aside his imperial dignity and started a long, humble and hopeless road to pursue his wife in the crematorium. But Li Qingyan is no longer who she was before. What she wants is revenge, power, and to let him experience all the suffering she has suffered.

The soul of Lin Jun, a top student in modern engineering, traveled to the body of an Imperial College student and a dandy from an aristocratic family in the "Great Yan" dynasty. He was framed for "disrespect" by his family's political enemies and fellow Imperial College students, and in the name of "Northern Xinjiang Development Envoy", he unleashed the wilderness in the north. In a desperate situation, he started from scratch by relying on modern scientific knowledge, using silk, soap, perfume, anthracite, glass, cement, steel, steam engines, textile machines and other technologies to achieve economic rise. He gradually built cities, opened colleges, established an armed and industrial system, conquered tribes, outwitted powerful ministers, and recruited beauties.