@Velsy
Pulling his gun out would not be a smart move at all.
Also, didn't the guy say that he would pay for the relic later when he brings another one and when the relic has been assessed? Did I misunderstand that?
I mean, he could have told him to come tomorrow or later without having to bring another relic, alas, at least he told him he would pay the actual price of the relic plus the second relic when he came back with said second relic.
I know he could have received better treatment, but he could also have received worse like in other manga.
At least from the clerk.
But yeah, pulling his gun would get him killed or locked up easily even with the assistant's help, too many hunters to fight in a small place and he is not strong enough too.
Also, the medical supply thing, wasn't the ai girl the one looking for them? Oh well, hooray plot armor if anything.