C639 Solution!

Pan Gu frowned as he looked at Lu Xin, seeming to be deep in thought.

"You used your origin to create a world? That's why our source energy is so empty right now? "

"Of course! If I don't use my origin ability to create a world, what else can I use to do so? In addition, I previously saw you using your origin energy to create a world! However, not only did your Source Energy not decrease