Mia is an awkward 12-year-old who recently arrived at a new boarding school, where she is given a book and bracelet that are more than they appear to be on the surface. The items have the power to transport Mia to a magical storybook world, Centopia, where she becomes a flying elf who has the ability to talk to unicorns. In Centopia, Mia is given the task of saving the land's unicorns from an evil queen. Helping her in that mission are her new friends, elven warriors Mo -- the son of elven King Raynor -- and Yuko, who has been chosen as a protector of the unicorns.
Mia and Sara are to milk the goats. These give only milk, if sung thereby. Mia and Sara sing merrily until the letter bearer appears with a letter. Mia finds out in Centopia that Yuko has a sister who lives in Blumental. The friends hope to find another heart crystal with Kuki's help. They suspect him in the cave of glowing mushrooms, but the entrance is blocked.
Mia and Sara cut out a cellar and found a ghettoblaster and some trophies. Sara tells Mia that she danced hip-hop before her accident. Mia is thrilled. Phuddle has once again failed an experiment. Mo forbids him to continue burying in the Elfen crater. Phuddle walks away frustrated. In the forest he meets Polytheus, who is on his way to Dax and Gargona.
Mia and Sara want to pick blackberries at the edge of the forest. They meet Fabio, who is working on beehives. Sara does not want to talk to Fabio, which makes Mia very surprised. Onchao has arranged for a friend in Centopia. His little sister Kyara wants to go with the beach and secretly disappears from the safe elf crater. Mia and her friends are immediately on the search.
Sara's mother Luciana finds a letter from Sara's school and sets Sara before the decision. Either she goes back to the old school after school or to the boarding school in Milan. In Centopia, Mia and her elf friends have learned that Polytheus has a heart crystal. With a delicious elf menu, they want to buy this crystal from him. But Dax and Gargona intersperse again.
Mia and Sara want to surprise Sarah's mother. They clean the house and prepare a delicious dinner. They want to persuade them that Peppino is allowed to stay on the farm. The bedside continues to spread in Centopia. King Raynor and Queen Mayla come into contact with their poison and fall into a coma-like sleep. Now Mia, Mo and Yuko have to find out how to fight the plant.
Mia would like to spend the summer holidays on a horse farm in the Alps. But with the room booking something went wrong. Mia wants to leave, then she meets the blind Sara. In Centopia, Mia learns that Lyria will soon be back again. Onchao gets a little sister, Kyara. Unfortunately, Gargona also learns of the birth of a new unicorn with a golden horn and immediately forges dark plans with Lord Drakon.
Mias and Sara's common summer comes to an end. Sara has decided to go back to her old school. Mia will accompany her on her first day of school. In Centopia, there is an all-encompassing discussion with the Dunkelelfen. Thanks to Gargona and Dax, it looks as if Lord Drakon can regain his old power. The elves are feverishly working to put the "heart of Centopia" together.
It's hot and Mia can persuade Sara to go eat an ice cream with her down the valley. In the ice-cream parlor, they meet Sara's old teacher Meloni. Sara is annoyed. In Centopia, on the other hand, mysterious things are going on. Food disappear and it is said that a six-eyed monster would drift along the waterfall. Mia, Mo, Yuko and Onchao are on their way to the next thing.
Mia has her birthday and her aunt Annie is coming to visit, but the cable car does not drive. To cheer up Mia, Sara leads the girlfriend to a very special place in the mountains. Also in Centopia is celebrated. The golden summer full moon, reminiscent of the legendary moon unicorn, is celebrated in a whole blumental. Yuko firmly believes in the existence of this unicorn and goes to the search.
The friends find the Jade Horn at the coastline of Centopia and find out to use the ring to open an access to the Rainbow Island.Watch Now:Amazon
When Sara realizes that only Mia's Bracelet has returned from Centopia, she decides, after a short delay, to travel to the Elfenreich herself with the bracelet. In Centopia there is great excitement when an unknown elf girl appears: It's Sara! But Mia is still trapped in the Dark Castle. With the help of a cunning but dangerous plan she is to be freed.
Mia and Sara are on the way to collect herbs for the goat Suzanna. On a mountain meadow Mia Sara finally tells of her secret. But Sara thinks it's a joke. In Centopia discover Mia and Mo Yuko's secret. For a long time, she secretly practiced her singing arts. This news spreads to the displeasure of Yuko quickly in Centopia. When the friends get lost in the misty mountains, Yuko revenges himself.
Sara announces her new girlfriend Mia with all the animals on the farm and shows her how to feed her. But Mia has to sneak away, because her bracelet calls her to Centopia. Mia and her friends have found out that there is only one hope to defeat the poisonous night. You have to collect the pieces scattered over Centopia of the large crystal "Heart of Centopia".
Mia has stayed with Sara in the stable. When Sara's mother brings the breakfast, she informs the two that she will bring the horse Peppino back to the horse farm. In Centopia, Lord Drakon Gargona announces new collaborators: Dax is to support her with his four beetle friends to catch a unicorn. A poisonous nightcloth is also supposed to help by overcrowding all of Centopia with its thorns.
Sara finally has to decide whether she wants to return to her old school. Mia and Fabio are talking to her well, and Sara's mother Luciana would want that solution. Also in Centopia pushes the time. The terrible nightmare is driving more and more inhabitants into the elven crater, but Mia, Sara, Mo and Yuko have not succeeded in bringing together the parts of the "heart of Centopia". But only then can they save Centopia.
When Mia and Sara seek refuge in a mountain hut during a storm, Mia Sara tells once again about Centopia. And Sara gets as Mia disappears to Centopia. There, the perilous nightclothes are growing ever greater parts of the country. High time for Mia, Mo and Yuko to find the last missing parts of the heart crystal. Thereupon Ziggo, the former house cat Panthea suddenly appears with them.
With a device procured from Polytheus, Rixel manipulates the animals in the crater to make them show him the secret tunnel. Mia and her friends have to master the chaos that the hypnotized animals cause in the Elf Crater.Watch Now:Amazon
In the mountains a wolf should be on the way. Ranger Balani is looking for him and warns Mia and Sara, who are on Peppino. They heard a howling in the forest. Mia, Yuko and Onchao fly to the dragon caves and discover that the entrances have grown almost completely with nightmares. The dragons can no longer become their dragon eagles and it will soon be night. Now only the sun unicorn can help.Watch Now:Amazon
Mia is pulled back into the real world before she's had a chance to confront Panthea. She has to go back, but Vincent and Paula worry that she's in danger. However, when they see ominous new images appearing in the book, it becomes clear she's desperately needed in Centopia. Mia returns to find Yuko and Mo bound and captured by munculus guards. She must find a way to get the last Trumptus piece from the fearsome Panthea in a final, decisive showdown.Watch Now:Amazon
Rixel has laid out traps all over Centopia to get unicorns as hostages. The friends have to find those traps to make Centopia a safe place for the unicorns again.Watch Now:Amazon
When Mia discovers that she has a kissing scene with Vincent in their drama class, the potential for embarrassment is almost overwhelming. Fortunately, she's able to make a quick escape to Centopia, where she can deal with less worrying dilemmas - like slimy snake salesmen, man-eating plants, hordes of munculus on dragonback and a dark, tremulous cave said to be filled with treasure.Watch Now:Amazon
Mia and Sara prepare a pasta dough. Mia tries to convince Sara of the existence of Centopia. From the dough she shapes for Sara Runes of the magical book. In Centopia, Mia, Mo and Yuko get a special visit. A small group of Bluebardos from the Northhorn misses one of their comrades. The elf friends are on the search and find out that Polytheus has sold the little penguin to Dax and Gargona.
A fox tried to get into the Hühnerstall, but could be expelled in time by Wolfi. Mia and Sara go to work to strengthen the door to the stable. The oracle has sent Mia and the elves into the Black Forest to search for a heart crystal. They have to cross a meadow full of flowers. These look nice, but they leave everyone who is touching them.
Equipped with the petals of the fiery flower, the friends and Varia set off to the North Horn. Rixel got a tip from his spy Varia and follows them.Watch Now:Amazon
Mia and Sara make a trip to the valley to eat ice cream. But before they reach the ice cream parlor, Mia is called to Centopia and left Sara alone. In Centopia, Mia, Mo, Yuko and Onchao are on their way to Rainbow Island, when they discover that the unicorn foal Kyara secretly followed them. Gargona and Dax have also quickly recognized where the friends are on the road and follow them to the island.