Some very strange things have been going on in Vilafrondosa lately. The river is dirty and smells bad; Roque from the Cherrapeta house no longer speaks a word; and some mysterious animals go around the town up to their tricks. It looks very much as if the sorcerer Nariztapada has returned.
The first one to realise that something was wrong was Olorosa, the witch of the magic soaps.
But will her soapy potions prove to be powerful enough to combat the wicked sorcerer?