Chapter 632: Ritual

"Blood-Howl Demon Array, activate!" Howl Demon roared. In an instant, strange light shot from his pupils. Deep within his blue demonic eyes, powerful energy surged. Then, with Howl Demon at its center, a blue storm unfurled like a vortex. "Boom!" Cracks spread across the ground. A dark and sinister Demon Array emerged beneath Howl Demon's feet. The Array Patterns resembled slender vines, weaving over and around one another in a tangled maze. Howl Demon activated the formation with his eyes....