The upgrade of the thirty-six apertures in the interior had cost Zhu Wuwan about three hundred thousand Breakthrough Stones. At the same time, he had brought Zhu Wuwan about a hundred thousand Breakthrough Stones.
Therefore, Zhu Wuyang still had a lot of breakthrough stones, and he could continue to level up.
As more and more apertures were opened and condensed, Zhu Wuwan's body became stronger and stronger, and the filth in the other apertures would also rise.
Not to mention, as the number of apertures increased, the pressure that Zhu Wuwan's body had to endure also increased. Therefore, the further he went, the harder it was to open and condense the apertures.
However, once he could open it up and condense it, the benefits that Zhu Wuwan could obtain would be even more shocking.
There was a huge gap between the nine apertures and the ten apertures, and the thirty-six apertures and thirty-seven apertures.
