During a wild castle cleaning rampage, the Pocket Dragons accidentally knock over a vial of "Magical Rabbit Fluff," a glittery powder marked with a dire warning not to mix it with dust. Unfortunately, with all the dust kicked up by cleaning, there's no way to avoid it, and the result is a magically animated Dust Bunny. This doesn't seem so bad, until someone sneezes every time something (a hand, a broom, even a sneeze or a gust of wind) hits a Dust Bunny, it divides into many Dust Bunnies. Can the Pocket Dragons' hastily contrived gadgets sweep up this army of Dust ...