Chapter 251: ???

Chapter 251 – ???

The side quest that Cao Mao had been reluctant to finish had automatically been completed.

Cao Mao had experienced how two bloodlines had tried to devour each other inside his body, and it was a torturous process. Moreover, he didn't know which bloodline would come out on top and how it would affect his appearance, physique, and power afterward.

His heart sank. He wanted to scold himself for being tricked by the system over and over again.

"DAMN IT, MY DICK! WHY DO YOU HAVE TO TAKE OVER MY BRAIN AT THE CRITICAL MOMENT!!??"

It was too late to complain. Cao Mao could sense the burning hot blood from his little brother flowing toward his heart. They also consumed the unified elemental blood and multiplied non-stop.

Every organ that the new blood had passed heated up as if a volcano had erupted from the inside.