After the Dawn Rebellion, Char travels to Earth and meets a girl with mysterious owers named Lalah Sune.Meanwhile, Amuro's father Tem Ray is working on the RX-78 develo ment roject. Learning of the defection of Doctor Minovsky, a key figure in Zeon mobile suit develo ment, he heads for the moon. History's first battle between mobile suits unfolds in the twilight zone of the lunar surface.Then comes Universal Century 0079. Side 3, the s ace city furthest from the Earth, launches a war of inde endence against the Earth Federation government under the name of the Princi ality of Zeon.An era of violent u heaval begins, in which half of the total human o ulation will be killed...htt ://www.gundam-the-origin.net/en/story/index.html