C89 Mandatory Mission a Part of the World

"Corpse poison?"

Xu Tianyu was filled with questions. Originally, he sent people to probe them out, but he died too quickly.

"System, what the hell is corpse poison? Is there a zombie in this world?"

[Corpse Poison]

Effect: It can increase the speed of cultivation for the Necromancy, Ghost, and Hell elements.

Introduction: A toxin produced by the fermentation of a corpse