It is the year 1997, and aliens have taken over most of Eurasia.  Humanity fights back with giant robots called TSFs, but is gradually losing ground to endless alien armies.  Now the aliens are advancing on Japan, and Yui Takamura, a trainee at the Imperial Guard Academy, will have to battle them...
I’m surprised you knew I was here.
Me sorprende que supieras que había venido.
Me sorprende que supieras que había venido.
Como você sabia que eu estava aqui?