You could take a normal sightseeing tour of Shanghai, or just follow the lead of Brodinski: Stay safely ensconced at a posh hotel where you can trip your way through a more mystical world thanks to a few hits from the bong.
Hard to describe this video without giving away its structure, so let's just say that if you've ever thought "Rabbit In Your Headlights" could be a portal to figuring out your younger self, then this one is definitely for you.