After completing the mission of traveling through 99 worlds, Xu Yu'an originally wanted to retire and return to his original world, but the dog system was indifferent and sent him to the wrong place.
Others time travel VS he time travel
When other people travel through time, they are either the emperor or the prince of the Hou family. No matter how bad they are, he is still a rich man.
He traveled through time and ended up in a book. If it was the male protagonist, he would have recognized it. Unfortunately, he was a stranger who only appeared once in other people's memories. So forget it. He recognized it and the stranger was just a stranger. But the dog system played with him and told him that this was a book about natural disasters and man-made disasters and wars in the world. He had to lead a clan of people to survive alone.
Fortunately, the dog system still has some humanity and compensated him for the golden finger he got in the quick travel mission.
In this way, Xu Yu'an could only lead his tribe to escape, cursing all the way...
Demining:
The protagonist knows the plot well and has a small space
In the early stage, I escaped from famine, and in the middle and later stages of infrastructure construction, I fell in love.
The whole text is fictional, please don't mind if there are any historical inconsistencies.
Intention: Life is endless, fleeing from famine is endless, farming comes first, infrastructure comes later.