A Christmas party will be the reason for UFO to reunite with his best friend Bufo! They will play a strange treasure hunt, but the two "best friends" will not have such a lovely time. Inside the book, there are funny stories, blunders, and mishaps sent to the creators by children from all over Greece and Cyprus. Like the car that got stuck in the snow, the tree decoration, the mishap of the class president, the door handle, the snowballs and the snow monster, the spider on the back, and so many others!