Karsten is looking forward to the Winter Vacation because he’s going to Spain with his family! The planned vacation is cancelled when his parents starts arguing. Karsten gets scared his parents are getting divorced, but Petra cheer him up by inviting him to her Grandfather and Esther’s cabin. At the cabin they play in the snow and have a really good time, and soon they make friends with Peter who’s super good at skiing. He’s actually good at everything! Soon Karsten thinks Petra pays too much attention to Peter and decides to show her that he’s really good at stuff too. But is this the way to win Petra back?