"Do you know what a soul dungeon is?" Kang Oh asked. 

"A soul dungeon? What's that?"

"An ownable dungeon. If you gain ownership of a dungeon, then you can change or add features like its topography or environment."

"I heard rumors of dungeons that were more unique than hidden dungeons... They must've been referring to soul dungeons."

Even after he'd gone out of business, Man Bok had continuously planned his comeback. He paid attention to rumors, market prices, and other relevant information.

Thus, he'd heard rumors that there were dungeons that were even more special than hidden dungeons. However, he hadn't known what exactly these dungeons were.

"The Moss Cave is a soul dungeon, and I'm its master," Kang Oh said.

"I see." Man Bok didn't seem overly surprised. Once Kang Oh had explained what a soul dungeon was, he pretty much pieced everything together.

"I created the passageway that leads directly to the lake. I can also release a ton of food into the lake. However, all of this costs me money."

"Then you can accelerate the southern fishes' growth, or increase the amount of fish in the lake." Man Bok smiled.

Southern fish was precious....