You are my best friend.

Charlie, a little boy, met a snowman in the snow, and found that the snowman could talk, so he greeted him and snowman asked him to make a Christmas wish. Charlie hoped that the snowman could be his friend. The snowman said yes, but he couldn't accompany him all the time. The little boy cried and said why? The snowman said don't cry, how could there be a snowman without snow? Snowman said that he will come back to accompany him when its snows in winter, the little boy said yes! Then, they went hand in hand to play snowball fights and spend Christmas together!