Prehistoric: Science and Technology Rejuvenate the Human Race

In a turbulent and magnificent era, our protagonist Wang Ming traveled to the ancient times by accident. As a newly born human race, what kind of changes will this little butterfly bring to the ancient times? Will the prehistoric human race still be oppressed and killed by lich? Let's see how our protagonist leads the human race to develop science and technology and how to survive in the crisis-ridden wilderness. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.