However, what frustrated Ye Feng was that his Annihilation Sword had absorbed so much murderous aura and energy, yet still failed to upgrade.
Moreover, he didn't even know what strict conditions the Annihilation Sword needed to be met in order to upgrade.
But these things can't be forced; it can only progress naturally.
After absorbing all the energy in the pool, Ye Feng checked the pool again to ensure there were no mechanisms before approaching the Stone Gate.
Since there were no other mechanisms to leave here, he'd have to rely on the Stone Gate in front of him to exit.
However, the structure of this Stone Gate is extremely complicated. If an ordinary person were to try to open it, they'd definitely find it very challenging.
But who is Ye Feng? With his Perspective Eyes, he can easily grasp the structure of the Stone Gate and know what needs to be done to open it.
