Time Travel to Become a Primitive Man

Wang Xiaoming, a double doctor, was about to make great achievements after graduation, and traveled through time to primitive society. Primitive people are so fierce. They dare to carry anything. With a small body, Wang Xiaoming is the weakest person. However, Wang Xiaoming wants to drink juice, have air conditioning, and live in a high-rise building. It doesn't matter, everything can rely on hard-working hands. Wang Xiaoming started by making iron, and eventually, he dominated the entire primitive world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.