578 Completion of the Hundred Corpse Plan

Ever since Zhao Feng reached the half-step Origin Core Realm, half-step True Yuan was being produced by his Source of True Spirit and then slowly converting to True Yuan.

The Source of True Spirit within Zhao Feng’s body was extremely sticky, and it was starting to solidify. Once the Source of True Spirit fully solidified and formed the Origin Core, one’s power and strength would rise dramatically.

However, this conversion was a long process.

Every time one’s half-step True Yuan was cleansed, it resulted in a small breakthrough. This was the requirement for increasing mental energy intent and state of existence.

If one’s mental energy level or state of existence wasn’t high enough, the conversion process would be extremely slow and might even reach a bottleneck. This was why there were many half-step Origin Core Realms that were stuck at this barrier for dozens of years.

“With my current speed, I’ll be able to become a Sovereign within three or four years at most.”