Corporal Morgan Strum of the Neterrian Royal Marines disappears during a combat drop and lands in Equestria. During his brief stay in the hospital, he meets and talks with the ponies of the land. With their cooperation, he intends to find a way home. While he's here, though, he might as well enjoy the peace and quiet. Fate has different plans. Morgan will soon have to don his armor again to protect his new friends from many new dangers, including his own kind.

(Gore tag refers to combat scenes in later chapters)