Prinzessin Lillifee und der Bergkristall

Princess Lillifee is very worried! Her friend Pupsi is very sick, and no medicine seems to help. Luckily, her magic sphere has advice: The only thing that can heal Pupsi is the magical crystal stone of the mountain troll Liebgold. Immediately, the friends set off for Montania and, with the help of the shepherd boy Ursli and the cheeky goat Ramos, find the troll's cave. But the troll refuses to part with his precious crystal under any circumstances. Now good advice is hard to come by: What should the friends do to make Pupsi healthy again?.