For the very first time in the history of Best Pastry Chef season 13, the candidates discover a new country, Japan. In the fourth episode of this season, they first tried to impress Cyril Lignac and Mercotte with a cake version of a symbol of Japan. Judo, sushi… Our famous jurors have seen it all! Then, Chef Yu Tanaka challenged them to reproduce his incredibly delicate origami cake. Finally, the pastry chefs had to create flying cakes. Here is the summary of the fourth episode of Best Pastry Chef season 13, a high-flying Japanese pastry adventure!