Sinia, a female Elf who can turn into a very beautiful Pixie thanks to the MagicPops' dust, has arrived in town. She constantly steals the MagicPops, because with their dust she can reiterate the spell. Martino, Fixit, Plasto and Morpho, enticed by the Elf, fall in her trap. Caramel, Amore, Chatta and Lockette unmask Sinia, saving their friends and their very precious MagicPops from her clutches.