When Humanity met Ponykind, things went poorly for humanity. A Unicorn named Prancer travels back in time, and sets out to solve the "Human problem" with a magical virus that'll "take the evil out of Humanity". What could possibly go wrong?
Gregoria Samson awakens transformed into an Equestrian pony - yet no other human being can perceive her new body in any way. What is the incredible, monumental truth behind her impossible change?