Travel Through Primitive Times, Farm, Raise Animals and Build Houses

[Infrastructure + Farming + Tribal Development + Overhead] Jiang Man traveled to a primitive tribe with little food and dangers all around. She just wants to lead the tribe to plant land and raise chickens so that the tribesmen can have enough food and clothing, but there are always tribes coming looking for death, so don't blame her. Accidentally, she built a city... And surrounded ten thousand acres of fertile land...