章 332: Chapter 152: Great Harvest, Could the Killer of My Grandson Be False Core Immortal!_1

Within a cave.

Lu Changsheng closed his eyes and surveyed himself with his Divine Sense.

He saw an odd greyish aura within his body.

"Is this the so-called Soul Seal?"

"Not only does it allow the caster to know when the person on whom the spell is cast dies or encounters an accident,"

"but it also allows the caster to find the slayer from a thousand miles away by transforming the Soul Seal into a resentful soul thread that resides within the assailant."

Lu Changsheng looked at the grey aura and murmured to himself.

He attempted to eradicate the grey aura with his mana.

But the grey aura wriggled and twisted like a living being, proving to be obstinate.

His mana was simply unable to eradicate it.

Then, Lu Changsheng took out a Second Rank Lower Grade Purification Talisman and activated it on himself.

A glow as pure and white as water flowed through his body, and upon sensing the grey aura, it immediately enveloped it.