After the Helping Hooves Music Festival, Rara decides to return to Manehattan to get her new music career off the ground. With the help of Applejack and Rarity, they enlist Coco to help Rara out while they settle matters in town.

But when Rara starts to have writer's block, she meets a songwriter named Crescendo who has had a hard time getting his music to be noticed. Now she needs to believe in herself to help him get his confidence back so that he can help launch her new career for everyone to see.