A month later, when Huang Xiaolong and Hei Luo began encountering undead spirits and nethersouls between Third Heaven to Sixth Heaven True Saint Realm, all of them were left to Hei Luo to deal with. 

Hei Luo had died by a single powerful blow that had severely damaged his dao physique, but Huang Xiaolong noticed that Hei Luo’s dao physique was mending at rapid speed after absorbing these True Saint Realm undead spirits and nethersouls.. 

At this rate, as long as there were sufficient True Saint Realm undead spirits and nethersouls for Hei Luo to devour, Hei Luo’s dao physique had a chance of returning to the peak condition.

Moreover, Huang Xiaolong noticed that after continuously swallowing True Saint Realm undead spirits and nethersouls, Hei Luo’s fragmented consciousness was gradually piecing itself. Though the consciousness wouldn’t regain everything it knew, just one-millionth of his knowledge...