The Rainbow Celebration is almost near as everyone in Ponyville prepares for the first rainbow of the season. Cheerilee is teaching a young unicorn pony named Rarity about being a Rainbow Princess and her duties to make the First Rainbow of the Season using the magic wand. Pinkie Pie, Minty, Rainbow Dash, Spike and the Breezies help her get home, just in time for the first rainbow of the season.
