After the invasion of the Hidden Leaf Village by ninja from the Hidden Sound
and Sand villages, the game begins with the epic battle between Orochimaru and
Third Hokage of the Leaf Village.
As the battle rages between the elite ninja, Orochimaru reveals he has
mastered a horrible new ninja technique. The Hokage loses the fight, but as he
is about to die, he manages to make Orochimaru