Mars & Venus.

Ida and Mathias is a very "normal" couple. Her architect, he was a kind of production manager. They have two children, is still horny on each other. But life has set in: The kids interrupt the sex, she earns more than him, and the apartment is just too narrow and too unopposed. In short: It's time to dream. She wants to finish his life's prestige project. He would like to have a boat. Old sailboat even made of wood. One day, Mathias makes the fatal (or maybe the right thing :) He just buys the boat...