Everypony has a dream.
Some are dreams you can accomplish in life. Some are fantasies.
Then there are another kinds of dreams. Dreams you can accomplish and want to accomplish but just can't. As much as you want to complete it, you always fail.

This is the kind of dream Rainbow dash fails to accomplish everyday of her life. She has tried so hard to be a Wonderbolt. Now she's finally snapped. She decides to find a place where she can be free. Where she can go on an adventure everyday of her life and discover what is beyond the Equstrian walls. Now she is searching for a new dream beyond the Equstrian walls.

She needs to go to place that she can fulfill her new dream.

She needs to find a place where she can…

Fly