```
The manner of knocking is too harmonious?
Cao Gaoyi was momentarily disorganized, unsure of what Xiao Chen intended to express.
"There's a barrier here, and if it's not opened by someone from the Purple Sun Sect, we can't get through!" Cao Gaoyi still thought to remind.
"That's not necessarily true!" Xiao Chen looked at him and asked, "A barrier, after all, is just a door. To open it, one doesn't necessarily need a key—it can also be smashed open directly!"
"Smash the door open?"
While Cao Gaoyi was stunned, a figure clothed in azure suddenly crossed over, his aura unrestrained, commanding the very heaven and earth.
"A mere barrier, how could it block the path of the Azure Dragon!"
No sooner had he spoken than the figure in azure launched a punch.
Boom!
The terrifying force of the punch clashed with the barrier, shaking the entire Purple Sun Mountain, terrifying ghosts and spirits.
"This... "
Cao Gaoyi's eyes were filled with shock.
