Thirteen-year-old Narnel Mozart is the older sister of the brilliant composer Wolfgang Amadeus Mozart. Like any boy his age, he loves playing and mischief, and what he finds most difficult to understand is adults. He likes parties… but not the ones he's invited to, in courts and palaces. There, people look at him as if he's weird. His sister is the one who knows him best, and when she feels Wolfli is going to explode with so many responsibilities and obligations, she creates a fantasy world for him: the magic kingdom of Rücken, where they both find a niche. Basing her story on the diaries of Maria Anna Mozart, Sofía Rhei opens a window onto the real life of the Mozart siblings, mixing the complex day to day lives of the two musicians with the marvellous fantasy of The Magic Flute. The reader must decide at what moment reality overcomes fiction…