More Than One Life

Seven Meteorites descended upon the world and killed one fourth of humanity. The next wave of rocks brought forth aliens. In the coming years more than 1.5 billion people died for the war efforts and it was only recently that the world leader in control of the seven continental bases put together a team of super soldiers that would be in charge of destroying the meteorites. Although Ren isn't the strongest or smartest in the team, he believes he can save humanity because he has one ability that no one else has. The ability to turn back time.