Over a year has passed since his arrival, and Ford Mustang is prepared to ask Rainbow Dash for her hoof in marriage. But when an unknown force of darkness emerges, it's up to Ford to save not only his loved ones, but the world as well.
Rainbow Dash has to help all of her friends, and gain the courage she never had. She has to band together with some pretty unexpected ponies to save her friends and avenge Rarity.