C889 King's descent

In the past, Yao Shan was still not a demon king, but an ordinary demon youth. In order to avoid being chased by others, he escaped up that mountain peak.

The person being chased was heavily injured, causing Yao Shan to fall in. Coincidentally, he met with the Demon Emperor's eyes opened, and passed down his divine arts.

In this sense, the Demon Emperor could be considered his master