Härtetest (1998)

Hartetest (1998), or Trial by Fire, is a romantic comedy about Janek Rieke (also writer and director), a real milksop, whose girlfriend leaves him, and, on his search for a new girlfriend, he meets a bike courier, played by Lisa Martinek. But she only will sleep with him if he proves himself to be no coward. And Lisa lives bravely, being confrontational and even involved in eco-terrorism, so the hurdle to clear is high. But it’s worth it, as we all see, when Lisa reveals her right baby-nippled breast as well as most of her fair-haired beaver in a makeout scene that will make you take your hard-on out.