C887 Convincing and Making a Promise!

"Are you really willing to help me after annihilating the Undertown of Atlantis?"

Patrick felt the cold killing intent from Willett's body, and his entire body trembled. He finally woke up from his fury. He understood that no matter how angry he was, it was useless. Moreover, he might offend this terrifying person again. At that time, things would be even worse