Inside the stone hall, everyone was stunned!

Damn, was Nan Feng crazy?

Three hundred years!

And he even swore an oath!

For strongmen at their level, swearing an oath was not a trivial matter! Their oaths represented a kind of causality, which could be either good or bad! And this guy actually swore an oath...

There was only one explanation!

The purple Qi of Genesis must really work! It was even more effective than they had imagined, perhaps ...