"Let's go Little Hong." Grey glanced at the guy for one last time, he looked confused and disoriented.
Now that he had turned into an enemy, he would keep the guy in here. Even if he apologized for the mistake, Grey would not think about letting him go. What if he decided to tell the federation anyway? The last thing he wanted was the federation at his doorstep waiting to apprehend him for false accusations with extremely powerful beings at his door, and at that time not even Little Hong would be able to save him.
And besides, he had other uses as well.
He could use him to comprehend the law of Yin and Yang.
His comprehension was infinitely easier since the other party was at major succession, it would be wasteful if he let him go.
He would suck the guy dry.
Grey coughed when that thought rose in his mind. He should really learn to word things better.
"Did I get Lia's disease?" His eyelids twitched involuntarily.
Either way, he would use him to comprehend the law swiftly.
