Donald

"Where did you hear of those names?"

The Red Demon on the other end of the call looked incredibly stern as he asked this question to Donald.

"I didn't just hear about them, I spoke to them myself."

Donald replied haphazardly, making sure that there was nobody nearby who could hear him.

If he found out that anyone was, then…

Let's just say they wouldn't be around anymore.

Unless it were another S tier, or a powerful A tier who could escape his grasp faster than he could kill them.

Then he would be in some serious trouble.

He glanced around cautiously and scanned his surroundings with whatever senses an S tier like him had on offer, and made sure things were secure before continuing the conversation.

However, on the other end of the call, the Red Demon's eyes had constricted to a thin line and he looked at Donald in a mixture of shock and anxiety.