Mimmi & Mojje at a campsite

Mojje and Lisa get a new neighbor, and it turns out to be Plåstret, Mojje's old tormentor, and his girlfriend Gurli. Now Mojje and Lisa are forced to spend time with the couple, and things get even worse when Plåstret suggests they go on vacation together. The plan is to hike in Poland, but when Mimmi hears about the idea, she flips out. Mimmi wants to go camping on Gotland.