Everyone knows that Santa Claus’s sleigh is pulled by nine reindeer and that one of them has a red nose. But do we really know the story behind that reindeer who’s different from the rest? Someone who certainly does is Rubén, our main character. It’s Christmas Eve, and he’s about to experience the greatest adventure of his life. We invite you to step into Santa’s workshop, ride with us on his sleigh, and discover that we can fly with the power of imagination.