C626 Emptiness Domain

A ray of light burst out from Xuan Hun's eyes.

"You want to leave? You don't even have one!" Initially, this was my trump card and I didn't want to reveal it. However, from the looks of it now, I have no choice but to reveal it. I know that it will be difficult for me to surpass you in terms of progress, so I specialize in Dao of Space And Time. In my opinion