Giant Robot Reincarnation?!

One day, I died. And when I awoke, I found myself transformed into a giant robot?! And I have to fight in a massive alien war, with the survival of humanity on the line?!WAAAAAHHHH! I NEVER ASKED FOR THIS!A-At least my pilot is kinda cute... that''s right! I gotta do my best to protect her! And protect myself! There are ravening cosmic horrors bearing down on Earth, and I absolutely refuse to get eaten by one!Do your best, Sveta! Your second life as a giant robot begins now!---Since this story qualifies, I''m gonna enter it in The Adventum Contest under the "Reincarnated as an X" category