This story is a sequel to Eloquence Unending

Rarity has been feeling restless lately.
She had her boutiques, she had the new Princess' ear, she had prestige and friendship.
Then why did she feel something else, something deep in her heart, missing?

After much soul-searching, Rarity decided she must seek the ancient kingdom of the unicorns, intent on finding more refined details about her destiny.
She absolutely insists on going alone.

But Pinkie Pie will have none of that!