Chen Guan carefully felt the sensation and discovered that this throbbing didn't originate from his brain, nor was it from his soul.
The true source of this sensation was his Primordial Energy, which is to say, his Spiritual Power. The Spiritual Power filling his entire body was now throbbing.
"Could it be... this plant is related to the Spirit Devouring God..." Chen Guan immediately thought of a certain possibility.
His Spiritual Power was created by the Red Blood Vermilion Fruit tainted with Soul-devouring Divine Blood, possessing some attributes of the Spirit Devouring God.
Something that could cause his Spiritual Power to throb was likely related to the Spirit Devouring God.
Another major factor affecting the formation of Spiritual Power was the Secret Technique, but the Secret Technique of One that Chen Guan practiced had no Secret Spirit inheritance and was a self-cultivation method created by the Emperor Ancestor for humans, so there should be no causal entanglement.
