World of Goop

You fall into a puddle.
IT'S MADE OF SLIME GOOP!!
Frantically, you claw yourself out over several minutes as you feel the goop starting to burn.
You can feel goop in your ears, goop in your nose, goop everywhere.

Climbing out, you notice that some of your gold is missing. Looking back to the puddle you see your missing coins combined with gold from unfortunate adventurers mixed together in the puddle.