Chu Fengmian just didn't kill that old man directly; he wanted these people to know the consequences of daring to oppose him.
The screams lasted for a full minute before the old man's body was completely consumed by the Pure Yang Heavenly Fire.
Being consumed by the Pure Yang Heavenly Fire, nothing will be left behind. It was as if this old man had never appeared in the world.
But his screams were heard by the Sixth Prince and the other six Demon God Quasi-Emperors, chilling their hearts.
A quasi-emperor was tortured to death right in front of them, something they had never witnessed before.
Even the Sixth Prince, looking at Chu Fengmian, was at a loss for words temporarily, pondering for a long time before slowly speaking.
"We didn't know this treasure vault had an owner. We were presumptuous today. Let's go!"
Saying this, the Sixth Prince gave a signal, speaking to the six quasi-emperor demon gods beside him.
