Super Robot Wars: Original Generation 2

line It has been six months since the end of the Divine Crusaders War and the L5 Campaign. Seeing a greater need to defend the Earth from future extraterrestrial invaders , the Earth Federation Army begins to mass-produce its line of Personal Troopers, as well as introducing new mechs to combat alien threats to humanity, after the Tokyo Manifest announcement. However, remnants of the Divine Crusaders are still at large, and continue to oppose the Federation. Meanwhile, behind the shadows, mysterious beings are at work, eagerly awaiting their chance to strike and subjugate humanity, or perhaps destroy it, as even greater forces, more powerful and menacing than the Aerogaters, begin to slowly appear...