It's girls' night. Nanna and her friend smoke weed, giggle, and drink. But soon they run out. They could buy more, but they don't have enough money. A plowman would probably be enough, so Nanna has an idea. She knows a guy who would probably give them some money—he just wants something in return. And so the question is: What is 500 kroner really worth? A blowjob?