Well aware of the tragic fate of Red Mansion, Lin Qi gave up his edge after traveling through time and lived in Yangzhou in a low profile for three years. He used modern nutritional knowledge and ancient forensic medicine to nurse Daiyu back to health, heal her frail heart, and cut off her fate of wandering alone in the Jia family. When the salt government crisis broke out, he stopped dormant and brought his sister to Beijing to avoid the disputes in the Jia family, contend with the noble forces, and rewrite the fate of the two brothers and sisters.