A human who dies in an infiltration mission, gets sent to Equestria unharmed and alive, but his body has been changed to adjust the magical world he calls home now. He'll do everything he can to fight for his new home world and keep it safe.
With Crimson and his friends stationed in Ponyville, the mages must now balance their work and personal lives. Friends will become enemies, enemies will become friends and forces will clash as everything Crimson holds dear is threatened.