During the winter holidays, five-year-old Pigtail wants nothing more than to learn how to skate. However, shortly before Christmas, her baby brother is born and turns everything upside down. Pigtail’s parents are completely occupied with him, while her Grandma, who has arrived specially from the countryside, does not know how to skate and is not very good at reading bedtime stories either. Together with her imaginary friend, Mr. Sleeplessness, Pigtail comes up with a plan to send Grandma and Baby Brother to the Moon in order to save the holidays and win back her parents’ attention.