Sugarbaby
Zuckerbaby (original)
In a large city lives a lonesome, 38-year old woman. Without friends, she has indulged in food and candy too much and has become a bit overweight. In short, she is disappointed of her life. One day she sees a young and handsome subway driver and instantly falls in love with him. In a very short time, she finds out all about him and eventually makes contact with him.
Starring Marianne Sägebrecht, Eisi Gulp, Toni Berger, Manuela Denz, Christiane Blumhoff, Hans Stadlbauer, Willi Spindler, Meret Burger, Werner Zeussel, Dietrich Kerky
Watch "Sugarbaby" on Netflix released in 1985. It's a comedy and drama movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.