(Time travel + refreshing novel + the male protagonist has cp + court + golden finger, resourceful struggle for hegemony, imagination, not a brainless drama, wonderful, funny and exciting,)
Li, the top elite of the modern era, travels through time to the son of an ancient criminal official whose family was ruined and his family was destroyed. He is in a desperate situation and obtains a "historical correction system" whose goals are contrary to his own interests. In the political whirlpool and survival crisis of ancient times, people appeared to obey the system, but in fact they worked step by step to achieve their own revenge and survival goals, and finally turned against the guest and took control of everything.