Whenever Christmas is approaching, Santa Claus will ask his elves to use magic to prepare gifts for the children on Earth. However, there are more and more children on Earth, and when Christmas is approaching, the elves are too busy to handle it and fall ill. In order to save the elves, Santa Claus decides to go to Earth to find an antidote, but he is forced to land in Paris due to a thunderstorm. Santa Claus himself doesn't know that he has started a fantasy adventure.