This poor mare. She was all but destined to special somepony up with Big Mac, but in the end, he ended up with Sugar Belle. With how shy she is, another chance like that probably isn't coming anytime soon.
Luckily for you, Cadance has conscripted you in an epic quest of LOVE. You need to find the perfect stallion (or mare) for Pinkie Pie's super lonely sister before she ends up as a crazy cat lady or something.
Who's it going to be? What cartoon horse would work best with Marble Pie?