Aura of Invincibility

As they ran into this strange turn of events, all of the Heavenly Realm elites could not help but fall back and not make any rash moves. 

For a moment, everyone looked over and saw Zhang Ruochen who was still standing in the air above the pit. Many of their hands had sunk straight to the bottom. 

"Is Zhang Ruochen really unkillable? Even a Nine-step Saint King blowing himself up beside him failed to take him out."

"Shengming City has been completely sealed off, no one can enter or leave. It seems like the tide has really turned."

"Not necessarily. Don't underestimate the powerhouses of the Heavenly Realm. They must have many trump cards hidden, and Zhang Ruochen may yet still not be able to defeat them."

"The situation inside the city is very dangerous. If the seal is broken, trouble might come even if we are outside the city."

...