Bjørn (29) and Karla (28) have moved to Klitmøller, a small surf-community by the North Sea. They're ready to start a family and planning their entire sex life around an app that tracks ovulation. Everything is okay until Bjørn’s best friend Mads-Emil (28) visits with his new girlfriend Simone (26). Their sex life is different from Bjørn and Karla’s - they do it all the time. This awakens an old complex within Bjørn: he has never been able to give Karla an orgasm. But he comes up with a solution! By swapping partners for one night he can discover if Karla can orgasm when having sex with Mads-Emil. But swapping partners brings up new big questions about commitment, honesty, friendship, infertility, abortion and unconditional love? Bjørn (29) and Karla (28) have moved to Klitmøller, a small surf-community by the North Sea. They're ready to start a family and planning their entire sex life around an app that tracks ovulation. Everything is okay until Bjørn’s best friend Mads-Emil (28) visits with his new girlfriend Simone (26). Their sex life is different from Bjørn and Karla’s - they do it all the time. This awakens an old complex within Bjørn: he has never been able to give Karla an orgasm. But he comes up with a solution! By swapping partners for one night he can discover if Karla can orgasm when having sex with Mads-Emil. But swapping partners brings up new big questions about commitment, honesty, friendship, infertility, abortion and unconditional love?