Yi Yu's blood is the true blood of all spirits, which melts the spirit of all races. Unexpectedly, it also melts into the thunder. The thunder that penetrates into the sphere of Lingzhu is no longer violent. Instead, it turns into pure energy and strikes the second layer of the sphere of Lingzhu.

the door to the second floor was only half opened, but under the impact of the thunder, it was already wide open. The door was even more dazzling, and the purple air was more abundant, supreme, holy and unique. There were two ancient words on the door, "Tongtian".

at the beginning of the birth of heaven and...