Prehistoric: Study to Become Stronger and Lead the Human Race to Ascend in the Daytime

[Prehistoric, cool, system, upgrade, become stronger] Li Yun traveled through the prehistoric times and became an innate human race. Awakening and writing books can strengthen the system and become a literary saint of the human race. Readers will feedback themselves and the rewards will increase ten thousand times! Everyone is soaring in the day! The world-destroying demon lotus burns the sky and boils the sea, leading the human race out of despair! When the monster army pressed on the territory, Li Chen waved: On this day, the human race will hold fire and burn the whole world!