"Jiuyou sky curtain is condensed. Every swallow is equivalent to a large area before..."

in Chu Nan's mind, looking at those places without Jiuyou sky curtain, the thick earth rolled down strongly, but Jiuyou world rose higher, just like a balance, where there is no Jiuyou sky curtain, it became lighter and had to float upward.

if the sky is high around, it will sink deeper into the place where there is a thick Jiuyou sky curtain. Those high things, including the people in Jiuyou world, will gather in the low place.

only the "buzzing" sound is getting further away. It's more difficult for them to catch up with changmingsong....