This story takes place before Of Lilies and Chestnuts

The parentless ponies of the Canterlot Orphanarium are in for a great treat—the Wonderbolts are coming for a visit! The aerial aces are eager to join the fun, but Spitfire has different plans. When she reluctantly agrees to spend some time with the kids, she gets more than she bargained for from a gang of two-and-a-half most notorious orphans who will put her patience and leadership skills to a test like no recruits ever before.

Spitfire, meet Chestnut, Glavia and Wind Whisper. Try to get along, will you?