The key is absorption.
When Lu Chang'sheng saw a slave die from excessive absorption of toxicity after taking a medicinal pill, he had this idea.
Admittedly, the toxicity within the Divine Vein is inexhaustible—Lu Chang'sheng could tell, as long as the Divine Vein exists, the toxicity will keep being produced from within.
But that's exactly what Lu Chang'sheng needs.
If he can use something to continuously absorb the toxicity, then the upper echelons of the Immortal Realm will absolutely take notice, and they'll rank Lu Chang'sheng as extremely important.
It's easy to see, the Divine Ore Essence within the Divine Vein is of extraordinary importance to the entire Immortal Realm.
So now, the real question is: how to absorb it?
Lu Chang'sheng could absorb it with his own body—he had just tried to inhale a bit, and before it even entered his Dantian, the toxicity was instantly dissolved by the Holy Qi inside him.
