But here, perhaps the speed of improvement could surpass his soul master cultivation.
After all, absorbing the blood essence of large numbers of living creatures to grow stronger was a domineering and direct shortcut.
Half a month later, he had finally slaughtered his way through the entire outer region of this dangerous area.
A total of twenty creatures at the Title Douluo level had died by his hand. Combined with the Titan Giant Ape and Sky Azure Bull Python he had absorbed earlier, his zombie cultivation had already surpassed his soul master cultivation and was rapidly advancing toward level nine.
Unfortunately, the strength of those twenty creatures was somewhat inferior to the Titan Giant Ape's. Otherwise, he would have stored them in the sixth soul ring's spatial storage.
Twenty ferocious beasts at the Title Douluo level—Misty Grand Canyon actually concealed such an astonishing secret.
A secret that had never been known to anyone.
If these ferocious beasts escaped, the world would undoubtedly fall into chaos.
After all, the Spirit Hall Empire currently had only a little over twenty Title Douluo.
What puzzled Jiang Chen was that the depths of Misty Grand Canyon seemed to contain an invisible barrier, preventing these vicious creatures from appearing outside.
He became increasingly curious about the secrets hidden within Misty Grand Canyon.
For instance, these ferocious beasts were clearly not native creatures of Douluo Continent. Where had they come from?
And had that barrier been set up by someone, or had it formed naturally?
Moreover, he had seen quite a few human skeletons here, and they seemed to date back an extremely long time.
Judging from the remnants of their clothing, they differed greatly from the styles currently popular on Douluo Continent.
And there was the city ahead of him, faintly visible within the mist.