Chen Xu, the worst vendor in the antique street, accidentally picked up a hot piece of "scrap iron" - which can travel between two worlds.
He sold the spiritual stones that were considered trash in other worlds at sky-high prices; he exchanged them for old books that were considered waste paper in the city.
While others practiced immortality and killed people, he made a fortune by reselling them.
It wasn't until the Lingshi Bank was smashed, the sharing of spiritual energy was scolded, and the sects from other worlds jointly criticized "disrupting the market" that he discovered——
When the bad guys become big, even order has to be repriced.
But how can this piece of stone still talk? Do you still call me daddy?