Physically A Saint

The underworld lava was over ten thousand degrees Celsius; it burned Qingfeng's muscles with 'crackling' sounds as a green smoke rose off of his body as if he was being baked alive. 

Qingfeng was in extreme pain as he quietly suffered through. 

Suddenly, Dark Night Emperor's voice rang inside Qingfeng's mind, as he said, "Little Brat, this is a great opportunity. Let the lava flow into your body, it will refine your veins, muscles and organs. Then you can absorb all of the energy in the lava and your body will reach the saint realm." 

Qingfeng's eyes lit up with joy after he heard Dark Night Emperor. How could he forget such an important thing?

His Mortal Purgatory Body claimed to be able to suppress even Hell as it could absorb all the flames, lightning, and lava in the realm. Naturally, he wouldn't give up such a great opportunity.