Marie is a typical urban single. Although she works as a successful television presenter, she has the gift of attracting only idiots in relationships. On the contrary, her sister Karolína has already found the right one and is planning a wedding. That is why Maruska comes to visit her home village after a long time with her family. At home, he meets his old love, Jirka. In a few moments, it is clear that their feelings are not in the past and will end up in bed together. But the whole thing has one big catch. he is her sister's fiance.