When Juraj Prager was 12, his eyesight started to get worse. At the age of 19, he went blind. His life changed completely. First, he didn´t want to live any more. Then, Juraj adapted to the situation with the help of his family and friends. He started to do sports, to study at university and he trained for the Paralympic Games in the discipline cycling on a tandem bike. One day his best friend Konstantin had the idea that they could climb Mont Blanc together. Konstantin, Juraj and their mountain guide Zoltan were not really aware of how demanding this challenge would be. Will they manage to reach the top of Mont Blanc?