When both of her friends gets their cutiemarks, Scootaloo gets so jealous of what thay can do and what she can't, everything she can't be. Everything Sweetie Belle and Apple Bloom is and she isn't drives her mad, so she ends her friendship with the two and tries to do things on her own. One day, Scootaloo wasn't in school, and not in the clubhouse, not even in ponyville. She is missing, and can't be found.