This story is a sequel to Happy Death Day, Rainbow Dash!
After accidentally discovering her ability to gallop through time, Rainbow Dash uses this newfound opportunity to save her family from the tragedies of the past. And accidentally restarts a war.
this is awesome!
"It was me, Barry. I put that baby in the microwave just so you would look like a complete lunatic!" - Reverse Flash, probably.
In all seriousness, can't wait to see more of this!