"That's a really good project."
David squatted on the ground, seeing the two of them turn around simultaneously, he spun around to face them again, "Hear me out, if I can't persuade you guys, I absolutely won't mention it a second time."
"Speak."
"Okay, I plan to open a bank in the free trading zone, responsible for protecting the personal valuables of customers, and charge a small fee. Not asking for much, just one gold coin for each item, or an equivalent amount of spiritual energy, elemental stones. Isn't that cheap?"
While David was speaking, he was also gesturing on the ground with a small stick, "Just think about it, how big would the flow of people be in the free trading zone every day? At least several tens of thousands, right? Then how much would the income be in a day? Just thinking about it makes me drool~ Aren't you guys tempted?"