Lin Zhao, a doctor of biology, died suddenly while working overtime. When he opened his eyes, he squatted in a smelly ancient pit.
Good news: dressed as Chen Wendi and Chen Qian.
Bad news: The enemy is outside the door and wants to kill him and silence him.
Even worse news: History books say he only lived to be 45 years old.
Lin Zhao blew up the toilet with his backhand and went crazy on the spot.
The courtiers are dissatisfied? Kill. Enemy troops invading? Fry. Corrupt officials? Confiscating the family and exterminating the clan.
The queen asked him how he could do everything, and he smiled calmly: Because I came from 1,500 years ago.
Hybrid rice, gunpowder landmines, biological warfare methods... Dimensionality reduction strikes, defying nature and changing fate.
But after changing it, he discovered a fatal problem - the history has been changed, and his future self no longer exists.
Then... Change it back?
Tianjia lives forever, let's see how the doctor emperor can live for thousands of years.