Ye Qing's plane crashed and he fell from the sky and survived by chance. Because he was blind, he mistook Boss Cao, who was accidentally rescued, as the head of a feudal and secluded village.

At the same time, the super support education system awakens. In order to repay his kindness and restore his eyesight, he decided to stay and teach to change this place.

From physics to chemistry, from astronomy to history, from geography to biology, Ye Qingwuwei taught everything he had to offer.

But Ye Qing didn't know that the weirdos in this village were all famous ministers and generals of the Three Kingdoms.

Boss Cao was none other than Cao Cao. Cao Cao was fascinated by Ye Qing's stories about his own history, so he kept correcting his steps according to history.

Five years later, Ye Qing finally recovered his vision. When he opened his eyes again, he was dumbfounded.

The maid Diao Chan, his wife Cai Yan, and the boss Cao Cao, looking at the new Luoyang with the bustling traffic of all nations, he realized... He seemed to have traveled through time and had a home!