About: Haru is a former scientist and now humanoid protector. He transferred his consciousness into an artificial body with increased endurance and resistance and invented a carbon-nanite infused suit that molds to the wearer's body. He started using the suit for normal science, but it quickly turned into a highly specialized sex-toy novelty.
His appearance is pretty much like Yuya, though instead of a uniform, he wears a suit which is probably based on the power armor in the show, just skin tight. Like Yuya, Haru is also a former scientist who transferred his consciousness into a new body, though unlike Yuya who did it to save his life, Haru did it for pleasure.