The Era Manipulator: Starting in the Siheyuan

[Period Setting] [Crossover of Multiple Film and TV Worlds] [System for Altering Fate] [Power Struggles and War] [Medicine and Martial Arts] [Behind-the-Scenes Maneuvering] [Feel-Good Fiction]

Chen Yuanzhou, skilled in both medicine and martial arts, transmigrates into an era where multiple film and TV worlds have merged. With the [Fate-Altering System], he saves those who should be saved, kills the enemies who should be killed, and marries the woman he wants. In the end, he grows from a doctor in a courtyard house to a usurper who secretly propels the wheel of the age forward.