Having a diagnosis is a super power, so Ann decides that this is exactly what Magnus has. Frank and Rolf are years old so Tessan and Johanna arrange a classic home party. But the kids' all allergies put it in the cooking.

Magnus and Johanna go into wedding thoughts and when a time comes up at the City Hall they feel that they should take care of it. Göran fears his knee surgery and chooses to write a will. But first, he must reveal a great secret.