Really Nothing?

"What, is something wrong?" Richard asked, noticing the unnatural expression on Lich Old Man A Fu's face.

"Uh, something is wrong." Lich Old Man nodded without pretending otherwise.

"What is it?" Richard's expression turned serious as he asked.

"You know, lately I've only been looking after myself and haven't bothered to find out what's been happening at your mine." Lich Old Man said, drawing out his words. "But... as far as I can tell, nothing major has happened, so... everything should be normal, right?"

Richard: "..."

After a brief silence, Richard said helplessly, "All right then, Mr. Afu. I hope you'll pay more attention from now on. After all, that was one of the terms of our deal."

"Fine, I'll keep an eye on it." Lich Old Man nodded, looking thoroughly receptive to advice. Then he casually asked, "By the way, those seven spells I wrote down for you the last time you came—surely you've studied them at least a little? What did you think? Those were all the spells I was most proficient with, and the most useful ones."

After hearing Lich Old Man's words, Richard thought for a moment before answering, "Those spells are indeed all very impressive, especially the one called Banshee Wail. It is quite valuable as a reference. In the current world, there is also a spell called Banshee Wail, but compared with the spell you provided, Mr. Afu, there are some differences.

"The differences were probably caused by the spell being passed down over a long period. Many details have been improved, but a few have also been weakened. It is worth pondering. Still, to truly obtain any results, I may need to invest some time."

Lich Old Man nodded and asked again, "Then what about my other spell, Soul Walk? You thought highly