This is the story they never wanted to tell you. This is the story about your favorite characters that has been kept secret. This is the story... behind the laughter.
After being expelled from the Wonderbolts Academy, Lightning Dust traveled around Equestria in search of herself. Then, many years later, after a hard day of working she went to a bar and ran into the last pony she ever expected to meet again.
After discovering that Scootaloo is an orphan, Spike does everything he can to help her, but as time goes on, the two begin to see eachother in a completly different light.