Derpy Hooves is a young foal whom one day recieves a letter. A week later, Derpy is sent to Canterlot as a new recruit of C.W.T.A - Canterlot War Training Academy! Upon arriving, she realizes two things...........A war is raging and her main teacher is involved in it! But who is this mystery teacher? What is this war? Will young Derpy Hooves graduate from C.W.T.A. and become a warrior, or will this be to great a challenge and she will go home?

NOTE: In the early chapters, Derpy is a year younger then an average school filly/colt!