Outside of the barrier.
The nearby cities could feel the explosions as it shook the earth tremendously. The clouds were dark enough to give everyone chills that something big was going on somewhere. After a few minutes, suddenly, the gravity was reversed as everything turned upside down!
"What's going on...?" A sect master was pale from fright as he experienced this kind of phenomenon first hand, "Is it the end of the world?"
Judging by the current happening, it really seemed like it was the end of the world.
"There's a probability that it is..." An ancestor answered, "But I hope that it's not the case. If it's really the end of the world, us mortals will die as well. We cannot migrate into another world to save ourselves."