Welcome to Kazaam Valley, totally the coolest secret place on the planet! Coca is a girl who lives in Kazaam Valley with her grandma, who is a witch, and her best friend, a pig called Ham who is a genius at Sudoku. The valley is full of marvellous things: strawberry milkshake comes out of the taps, there are dragons, ponycorns, doplphins, and it snows vanilla ice-cream. However, she is so used to the extraordinary that she doesn't really appreciate it anymore. She's bored. One lovely day, she decides to leave the valley and cross the border into an unknown world. There she finds some fascinating creatures: the Miiwiis, a kind of robot who all have mini-screens in their tummies. Coco is so amazed she decides to take a Miiwii back to Kazaam valley... But, is it a good idea to bring home a creature she hardly knows anything about? And what if Coco, even without meaning to, puts the inhabitants of Kazaam Valley in danger?