The Beginning of the Prehistoric Era Builds the Foundation of the Human Race

Zhang Cheng traveled through the wilderness, obtained the system, obtained the human race's most precious treasure, the Kongtong Seal, built the foundation of the human race's destiny, passed down the skills to the human race, and formed an alliance with the shaman clan... This book is a single heroine, a new author, the introduction is weak, I am in school, I will not update it often, and I will not write what I don't like. If there is anything bad, please don't complain, thank you. The human exercises in this book use the Qi refining method. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.