C216 The Demon Imperial Palace Was about to be Opened

They would occasionally raise their heads to look at the sun in the sky, and all the people of Demon Clan knew that if they wanted to open the Demon Imperial Palace, they would have to wait for the sun to reach the middle, only then would the six successors be able to use their secret techniques to open the Demon Imperial Palace.

With regards to Ling Hao and the others