Shawn Kepler is a young man who has come to Brazil in search of his half-sister, but halfway there the money runs out and he has to work hunting dangerous monsters for a girl called Badminton. On one of his hunts, Kepler encounters a robot girl falling from the sky, an event that will change his life dramatically. If you want a story with comedy, flashy powers, drama and existential crises, this series is a perfect example of how not to do any of those things. Translation may not be 100% correct