Literary magazine editor mentally cheats on his young lover with his own wife, a university professor of Maths. He still feels the need in her fine and concise brain and their intellectually rich and direct discussions. After having a crash on the young girl he rejoins his wife. The constant irony helps them find a compromise solution to what has happened. But the real challenge is deeper, than usual crisis of the middle age and sexual dissatisfaction. The small family is broken apart together w...