Light flickered.
Lu Yang appeared inside an enormous black hall. The moment he landed, he sensed that this place was extraordinary.
"What material is this floor made from?" Lu Yang asked in shock.
Great Sage Shou Xin smiled at Lu Yang's expression and said, "I was just like you when I first came here. Look at this space—the entire thing is made from the flesh and blood of the Third Earth Emperor."
This involved the cultivation laws of God King Tier 7. To make a space fully compatible with oneself and successfully break through to the Saint Tier at the Half-Saint Tier, one needed to use one's own flesh and blood to create a space.
Such a space would gradually grow stronger along with its creator's body until, upon reaching the Saint Tier, it returned to the body. Though it fused with the body, the space would still continue to exist.
As the cultivator's strength steadily increased and their flesh and blood grew tougher, the space would be reinforced in tandem. Once they finally entered the Emperor Tier, the cultivator's body would become incomparably powerful, and the space would become equally powerful.
"Shouldn't a space like this be hidden within the body? How could it be released outside?" Lu Yang asked.
With some admiration, Great Sage Shou Xin said, "This is what makes the Desperate Land Holy King worthy of our respect. He willingly opened his space and allowed us to come here to study his Origin Source techniques."
Twelve Flame Souls could no longer stand listening. It cursed within Lu Yang's consciousness, "That Desperate Land Holy King is a vile bastard. I understand what he is planning now."
"How so?" Lu Yang asked.
"The hardness of this floor clearly comes from the Third Earth Emperor's true body and flesh.