Super Robot Taisen Y

The Earth. This planet in a remote corner of the Milky Way has weathered a tumultuous history. Once dragged into an interstellar war and placed on the brink of extinction, humanity's recovery was nothing short of miraculous, and in just half a century, the species had spread throughout the galaxy. But those humans who remained on Earth knew no peace. They were forced to fight intelligent beings of other species, invaders from other worlds, and even one another... However, while at a great cost, this history of war came to an end. The Revolutionary War. The end of this conflict brought with it change, and a new era. The age of conflict and hatred had passed, and hope and peace were sure to arrive. But the fighting wasn't over just yet. On the intersection of future and past, the people of Earth are faced with a crucial choice. The Mobile Fortification, A. Advent, its owner, Echika Y. Franburnett, and the warriors that guard it stand at this crossroads.