There are probably many that are jealous of the guy in this scene - alone with 9 Russian beautiful women. And it is almost as if he has some trouble with whom to choose.
Hanna and Steffen both live with their parents. This makes it very difficult for them to have sex very loudly. Instead they meet outside in the woods. If you are lucky and live close to Tranås you might catch them in the middle of a horny act.