I Was Livestreaming Antiques, and Somehow Became a National Treasure Expert?

A parallel world, an antique market. “Boss, are you selling this busted thermos flask liner?” “Who’d buy that... Oh, I mean, who wouldn’t sell it? They’d have to be an idiot!” “Boss, the bottom’s round, so it’s hard to wrap. Give me something to wedge inside.” “Want this busted brick?” “I’ll take it!” Expert: “This is a national treasure?” Netizens: “Is this staged?” Fellow dealers: “How did some young kid become an expert?”