What Wu Yu wanted most now was improvement.

He had just achieved a breakthrough in his cultivation level. For his four great mystiques, he had just gained improvements for the Unshackled Doppelganger and the Eyes of Fire and Gold. His Lawful Embodiment of Heaven and Earth and Somersault Cloud were lagging behind.

He studied them daily, but there was still a great distance from his current level to the next.

Thinking carefully, he was unlikely to have a breakthrough.

He required great patience now. Since he had failed to kill the Ghostly Artificer, he decided to explore the Infernal Inferno.

"What is at its deepest place? Will it really be the 10,000 Levels of Hell where ghostly immortals live?" 

It was rumored that there were 10,000 levels in hell and for many years, and the undead ghostly immortals roamed throughout those halls.

This question that Wu Yu considered followed the same logic as one flying up into the highest point in the sky and reaching the Sky Palaces. No one knew the answer.

But he still wanted to know the answer.

He turned small using the Lawful Embodiment of Heaven and Earth and drove the Somersault Cloud. He needed...