The existence of There is an antique shop is no secret to people of the Mystic Sect, or even to the state. Although the shop's location is erratic and seems impossible to trace, it's not truly unfindable.
As long as one holds There is an antique shop's calling card and opens it at any place where there is a bamboo grove, one will be able to see this drifting, usually untraceable shop.
Anyone who holds the calling card of There is an antique shop can go to the shop's owner for help whenever they encounter difficulties.
And the owners of There is an antique shop are all people of extremely great power; as long as you come to seek help, there is no problem they cannot resolve.
It's just that every few decades or more than a hundred years, the calling card of There is an antique shop will turn black. This signifies that the shop's owner has already died. Once it loses its owner, There is an antique shop will automatically seal itself and disappear.
