C1503 Old Site of the Hall of Blood

"Remember, this is a secret only you and I know. If this were to spread, it would be dangerous! The strength and origins of that force are completely unknown! " Shen Feng warned him in a deep voice.

"Don't worry."

"Then you guys take good care of your wounds, I'll wait for your good news." With that, Shen Feng turned around and left the hospital...

… ….

It was the coldest winter in the North