Prologue
It is the year 21XX and sigma has finally been destroyed. But where was one evil, there is always a greater! Ten years have passed and the human and Reploid have maintained peace. With Eurasia finally rebuilt, and a healthy environment created, the human populous has moved to that space colony. Aptly renamed NE, or neo earth, peace has been reached. Axl has been reassigned, based off of his abilities, to lead command of infiltration. X and Zero both still practice, but rarely go on missions. However how long can this new peace last? Something that has not been seen for a long time is about to arise… the only problem is that no one knows exactly who or what that unrest is.