Valentin (Dany Boon) is the most sought-after designer in Paris today. In fact, he was born in a very remote town, and the economic conditions of his original family are very worrying. It was only with the tenacity of his parents that Valentin went to the big city to work hard, which made him what he is today. However, Valentin regarded his origin as an unspeakable secret. In order to get rid of his original family, Valentin even fabricated his resume and claimed that he was an orphan. What Valentin didn't expect was that one day, his mother, who had been staying in his hometown, decided to visit relatives in Paris, which meant that the mystery of Valentin's life experience was about to be exposed. At the same time, an accident caused Valentin to lose his memory, causing him to forget the city accent that he had been trying to contact, and his rural accent was fully revealed.