No shortage of walls

A top scientist, a bizarre time travel, a civilization in the Stone Age, became an inexplicable emperor, and for the sake of the world, he deduce a new era civilization and experienced a series of wits and wars!

The story starts from the birth of a child, to being forced into reality and becoming the king of a small country. He is in the hinterland, surrounded by enemies, with more than 30,000 old troops, and thousands of bullied small countries. Due to the new emperor's magical skills, the old troops are loyal. , the people will do their best, learn from Qin and sweep Liuhe, create sons of gods, and benefit the world!