The Teahouse is a short encounter suitable for new B/X characters just starting out on their adventures. The stakes are lower than some intro encounters and lets you introduce a location starting PCs might return to between adventures to gain some extra hit points.
I was inspired by the series of encounters Christian has been posting over at Destination Unknown and decided to make a short encounter you could use with the Monk Class for B/X I posted the other day. Of course you could use any class you like on your adventure.
