Ericka is a human from another planet on a voyage to a planet that the human race has been observing from a far but has had no way to properly interact with it's inhabitants until recent advances in technology made it possible. A device which can beam a human being consciousness into an artificially created creature.
Ericka has been chosen among a few other people to use these "artificial bodies" to interact and understand the creatures that live on this planet.
Little does Ericka know she's in for one hell of a culture shock as she witnesses magic before her eyes by these creatures with horns, creatures who look like the others except they have wings instead of a horn, and two creatures who have wings and a horn who seem to govern this world. And the mysterious reason behind the images that appear on their sides at a certain point in their lives which somehow define what they will do with the rest of their lives.
Now Ericka walks among these creatures who are unaware of what she really is, she will learn how this world works, she will learn why they do what they do, she will learn to be...
A PONY