Matron is taking a class, but as she writes on the board she is unaware that naughty student Pixiee has snuck up behind her and tipped itching powder down her back! As Pixiee sits back at her desk, still gripping the bottle of powder, Matron starts to feel its affects. First she wriggles in her clothes feeling uncomfortable but it soon turns to a more vigorous itching as she rubs inside and outside of her tunic. Cheeky Pixiee says it must be her new washing powder and tells Matron she should take her itchy clothes off! Matron scorns Pixiee, but she cannot deny she must be right as slips off all her uniform & lingerie. However as soon as she is naked she notices what Pixiee is holding and as she tries to grab it Pixiee resists and it gets thrown all over her! Poor Pixiee is now so itchy she has to strip off all her uniform & lingerie too, much to Matron’s delight!