A strange, new and friendly merchant comes to Ponyville in a bright white caravan. He brings peculiar healing potions, a joyous and social disposition, and a strange familiarity with many of the ponies in town. Twilight and friends spend the week that he is staying there to learn all they can about him, get to know him and otherwise make a new friend with a stallion from a far off land. Little did they know that behind this bright and helpful exterior, lied a mysterious and secluded past.