In Soudain Seul we discover one of the most mythical boulders located in Fontainebleau, the Big Island. While this boulder resisted the biggest names in climbing, Simon Lorenzi managed to link it with a disconcerting speed. Watch this adventure of this boulder, recently named Soudain Seul, in detail. Dive into Simon’s life to decipher, understand and see how a first major ascent was done. Follow the life of this ambitious climber in the greatest intimacy.