Taking advantage of the combination of modern bio-anti-terrorism science and the ancient Chinese medicine system, the heroine uses the "viral communication theory" to decipher the secrets of the palace, and upgrades the struggle in the back house from "poisoning and detoxification" to a "pathogen game." She does not seek to win or lose in a house fight, but uses medicine as a knife and epidemics as a battle array to "disinfect" the entire dynasty's decadent system.
