Hey-o everyone! Darkmaster0224 here with a brand new story. This is a My Little Pony one-shot story. Not a crossover, and NO ocs this time. I know I’ve said that before, but I mean it this time. BTW, I cried while making this story, but I needed to get it out of my head.

Welcome to Dark Rainboom.

What happens when Rainbow Dash gets so furious, she begins to lose control of herself? With all the anger and sadness built up in her, she attempts to lift her spirit by doing a Sonic Rainboom, but ends with devastating results.