S01E01 The Steel Ghost
Ryuusei is an avid robotics tournament player. Unbeknownst to him, Ryuusei is being considered to join an elite Federation task force. In what may be his last game, enemy units are detected and an explosion...
The threat that Dr. Bian Zoldark has talked about comes to pass, as the alien Aerogaters' massive fortress, known as the White Star, appears. The aliens declare war on Planet Earth.
Robot bugs suddenly attack Tokyo and robot gamer Ryusei is given a real, mechanical robot trooper to see whether he is a qualified fighter in a war which he has just now become a part of. Amazingly the controls to the personal trooper are just as in the game.