Ever since the war ended years ago spartan 005 had to do one last task, sacrificing his own life to end the last remaining covenant fleet for him to be able to save earth from their last attempt at glassing the planet... S-005 thought he was gonna end up in the light but what he didn't know is that he had woken up in another world known to many as vahrian instead of earth. As he continues to exist in this strange new world sierra-zero-zero-five most commonly known by his fellow cadets as simply five tried to do his best to protect those in need and to be the shield and sword from the shadow but for as long as he does he knew that eventually those of vahrian will want to know of who he is and whether what they should do with the anomaly he is. But little does he know five won't be the only one that'll enter this world for there'll be others coming ones from the past present and future.