C2518 Borrowing Energy from the Heavens

Flipping open the book, as expected, it was written in Yin Jia script.

According to the research results of the prehistoric civilization laboratory, the Yin Jia language originated from the Xuanyuan Dynasty of the prehistoric civilization.

But Ye Hong vaguely felt that in a distant era, Yin Jiawen was already pure.

Before the Xuanyuan Dynasty, the civilization was created by the ancient people