Madrid schoolgirl Nina, having learned of the mysterious death of her grandfather, the magician and alchemist Mikhail Mezinsky, comes to Venice and becomes his heir. Her grandfather bequeaths to her the main task of his life—the salvation of the planet Xorax, or the Sixth Moon.
To break the evil spell and save the planet of goodness and light, Nina and her friends must journey to Ancient Egypt and encounter warlike mummies, visit the ruins of the Mayan pyramids in Mexico and find a way out of the enchanted coral labyrinth, and most importantly, battle the Black Magician—Prince Karkon—and his minions... What trials fate has not prepared for Nina, this brave, desperate girl, and her friends!

Extraordinary adventures and transformations begin...