The power of the Four Departments had always been restraining the Great Black Heaven.
Even though he sacrificed his heart to the World Honored, gaining temporary immense power.
He was still at a disadvantage.
Red light, green light, black light, yellow light.
The four colors of light gathered on Zhong Kui's Demon-Slaying Sword, this was the power of the Four Departments.
The power of the Four Departments concentrated on Zhong Kui's Demon-Slaying Sword.
Lin Yuan unleashed a sword strike, sword energy and sword flowers appeared, the energies of four colors gathered like the Flood Dragon Rises to Sea, and also like a fierce tiger descending the mountain.
The Great Black Heaven continuously swung his fists to block, but how could mere fists resist a sharp sword?
"Tick-tock."
"Tick-tock, tick-tock."
The wounds on the Great Black Heaven multiplied, and the pitch-black blood flowed endlessly.
Undoubtedly, as time went on, the defeat of the Great Black Heaven was certain.
