After the big snowfall, Doris is in her element. She offers herself as Lilly's snow buddy, since Lilly has never experienced winter. When Doris sets off to take part in a sled race, she simply leaves Lilly behind. She has to fight her way through the snow on her own. In search of Doris, she meets the rest of her classmates. They show her what fun and exciting things can be done in the winter wonderland. When the two girls finally meet again, Doris confesses that she feels terribly guilty about abandoning Lilly in the snow. But Lilly doesn't mind - she has become a snow veteran practically in one day on her own.