Negotiation
Alex then went toward the floor for the auction hall, albeit he simply followed Firia this whole time since she knew everything about this tower.
Surprisingly, they didn't enter any auction halls. Instead, they went to another room where they registered the things they wanted to auction.
The room was spacious since many Alchemists wanted to sell their things in an auction. However, depending on their advertisement, their pills would go unnoticed.
There was also luck involved since a big seller might put something good in the auction where the entire list of that particular auction would be benefited as well.
And this might happen because of Alex.
As for those who weren't lucky enough, if they gave up selling the items inside the Auction Hall, they simply went to another floor to exchange their things with other people. In other words, direct selling.
Most of the people who were spreading their items on the street were such people.