It seems like only yesterday Spitfire and her older brother Mustang were just little foals playing and flying above the skies of Cloudsdale. She and Mustang were more than just family, they were friends. He was always there for her and helped shape her into the tough pegasus she is today. But now, she must face the most difficult challenge of her life; dealing with the loss of her own brother. Something no pony would ever want to do.