Sword Manipulation Art

With Braydon Neal's personality, how could he leave the Northern Army? 

Moreover, Braydon would never retreat. 

The Northern Army only advanced and never retreated! 

No matter how strong the enemy was, the Northern Army never knew what retreat was. 

To put it nicely, it was a retreat; bluntly, it was a collective desertion.

"There are eight medium-sized demon camps," Braydon said coldly. "The commanders of the low-level camps are all nirvana level beings. The commanders of the medium-level camps are all existences that have surpassed nirvana!"

Faced with such beings, what could Braedy Leite and the others do to stop them? 

Nirvana was the foundation, transforming the human body. 

The nirvana of the human body was about washing away the mortal body and cultivating a drop of blood.