C24 White Senna Root

According to the book, the corpse's transformation was not simple. It was a simple biological phenomenon. If the corpse was unjustly wronged, or if there was a murderous aura in its mouth, it could cause a Corpse Transformation.

This was the simplest sign of a corpse – the fingernails grew longer and the teeth mutated. Looking at it now, Dai Yongqiang had already experienced such a phenomenon