Harry and Ginny performed a spell to go back in time. But instead they appeared on Heliopolis the day ZAFT attacked.

What if things went differently? What if Athrun Zala had a friend? What if that friend is put in peril? With Kira out of action, Harry in peril and Lacus getting closer to commiting treason, Athrun is on the ropes. But who's this old enemy of Harrys? AxHP