In the underground tomb.
In the two big coffins of the biggest stone chamber, the two Sky corpses slowly sat up. A flow of fierce and brutal corpse Qi spread out through the entirety of the underground tomb.
These two Sky corpses were a man and a woman. Both were in their forties, and their complexions were extremely pale and there were wrinkles all over their bodies.
The two Sky corpses were in the Nirvana realm, and the corpse Qi wafting around their bodies, gave chills to anyone who saw it.
The sky corpses sat up, their pale grey eyes slowly rolled around and they looked at Shi Yan while sitting inside the coffin.
The male Sky corpse slowly stood up, he opened his mouth and breathed out a white light made of corpse Qi.
The white light flew out and exploded in front of him. It split up into tiny streaks of light and shot towards the coffins in the nearby stone chambers.