C511 Three times recultivation of earth martial arts

"Haha, you really know a lot of things.

That's right, the energy in this skeleton, if you can refine all of it, it will be enough for you to complete ten times of recultivation and successfully break through to Martial King.

I'm just telling you, my brain is still in good condition. The energy in it is ten times stronger than this skeleton.

So, actually