Wearing a shirt, tie, pinafore, stockings and sensible heels, our schoolgirl is "researching" different messes in the bathroom. Starting with whipped cream pies, and then moving on to pink (angel delight) slime.
Soon though, enjoyment takes over from clinical research and our schoolgirl must succumb to the most primal urges and make the most of the interesting sensations supplied by the different types of mess.