The next moment.
Boom!
Blood light spread like waves, violently shaking Mysterious Rock Island.
The three Demon Kings involved in the siege screamed in agony as they retreated one after another.
Such a scene made it clear to anyone what had happened.
A Third-Order Demon King, chose to self-destruct in order to drag the enemy to hell with him.
In the marsh, Luo Chen was reflecting on the determination of this Demon King while using his Qi Power to stabilize the trembling of the Water Mirror Technique.
The signal has arrived!
"Elder Han, please keep an eye on this Water Mirror and notify me of my actions using Divine Consciousness Voice Transmission."
Luo Chen swiped a hand over the surface of the mirror, memorizing the nearby battlefield terrain.
Within the Ten Thousand Soul Banner, a three-inch figure drifted out, revealing the ethereal form of an elderly man.
It was Han Zhan!