It was a normal day in cloudsdale. Lightning dust was delivering mail. After being expelled from the wonderbolt academy, she had found a job as a mail pony.
She pulled an envelope out of her bag. As she examined the address, she noticed that it was for Rainbow Dash. She looked the envelope over. The stamp was a picture of a griffon, notifying that it was from griffon land. Lightning could hardly bear it. Looking around to make sure that no pony was watching, she ripped open the envelope, and read the letter inside.
Dear Rainbow Dash, the letter read, I will shortly be making a visit to ponyville, so try and stay out of my way. If you do see me and try and communicate with me, I will remind you that we are no longer friends.
From,
Gilda
Lightning Dust read over the letter once more. When she looked up from it, there was a mischievous smile on her face. It was payback time.