C965 Blood Oath

"How can we trust you?"

After pondering for a moment, Cao Mo said in a deep voice, "Although I can see that you are a Soulreaver, your strength is very strong. What if you successfully fuse with the Soul-Devouring Heart and suddenly attack us when your cultivation base increases?"

"I can swear a Blood Oath!"

Uemis said, "I know you don't believe me