Energy crystal

Charles was taking down notes in a notebook he was holding, while looking up at the sleeping Mountain-man. From time to time he would mumble to himself, as if he was speculating about the effectiveness of certain treatments.

It was only when 'Leo' approached him and coughed, as if clearing his throat, that Charles realized that someone had arrived.

"I hope I'm not disturbing you, but I thought I'd introduce myself. My name is Leo, I'm the owner of the Gamer's Den store. It's a pleasure to meet you. I've heard excellent things about your expertise in medicine."

"I still have much to learn," Charles said humbly, though it seemed like he really meant it. The conundrum of how to treat the Mountain-man really had him stumped, as its size was a major factor in every treatment method he could come up with. Ultimately, without any cultivation, his methods were extremely limited.