Zhou Shu took half a step forward, and his aura soared into the sky.
Boom!
There was a loud bang in the air, and the world seemed to be shaking.
Behind Zhou Shu, Lu Wenshuang, Yang Hong, Sun Gongping, Mi Ziwen, Xiao Jianghe, and the others immediately felt their bodies lighten.
At this moment, everyone broke out in cold sweat.
It felt too terrifying.
Around them, the sound of rushing wind sounded. A few figures approached at an extremely high speed and instantly arrived outside the Xu Ling Grotto-Heaven.
Among the people who came were Zheng Chengan, the superintendent of the Sima Grotto-Heaven, and other existences that Zhou Shu didn't know.
Zhou Shu didn't care about their arrival. Instead, he looked ahead.
A figure seemed to appear out of thin air outside the Xu Ling Grotto-Heaven, as if he had walked out of it.
This man looked to be in his thirties. He had sharp eyebrows and sharp eyes and was very handsome.