Ask for the name of a French movie

It should be a French movie, not an English one. The female lead seemed to be the owner of a furniture factory. She was unkempt and her best friend was a masseuse. She was very feminine. The male lead was a mural restorer. He accidentally met the female lead and her friend. The friend liked the male lead, and the female lead pretended to be her friend and wrote a letter to the male lead. The male lead fell in love with his friend by mistake. In the end, he found out that the truth was still with the female lead. She remembered the plot of the movie very clearly, but it was so painful that she couldn't remember the name!

Answer 1

A French movie was called A Beautiful Mind. The movie was released in 2001 and was directed by director Chris Nolan. It starred Ed Harris and Matthew McConaughey. The film told the story of a smart and beautiful woman, Agnes Walter. She excelled in mathematics and philosophy, but eventually fell into a philosophical discussion about love and meaning because of her loneliness and pursuit.