In 1940, the Battle of Britain is at its heigh. German ace Gerhard Barkhorn crashes into the English Channel and wakes up in a land filled with magical ponies. However, it turns out he's not alone in this brave new world.

Agent 47 had been teleported(kidnapped) to Equestria by some mysterious horses, given a contract to assassinate two targets: Princess Celestia and her sister, Princess Luna. They promised safety of Victoria, forever in the magical land.

A german u-boat surfaces in the Equestrian sea.