What Happened Next. . . {"What If" Naruto Fanfiction}

What if Sasuke only went after Orochimaru because of a jutsu the Snake placed on him? When Naruto battles him, he manages to break the jutsu because of his revealings. The Uchiha came to his senses when he delivered the final blow.
Sasuke returns at a cost, the only casualty that was suffered in this mission.

Six years later, three people barge into the Hokage's office on a very special day. Another joins them, and another two. What really happened 18 years ago?