mecha
Nyxima

27
(not exactly the image i have in mind, the AI is keep separating the giant mech and the musume, but this will do for now)
Nyxima or Nyx is bio-microbot hybrid made as result of one of Neomi's prank in a biomech lab, Nyx grown into effective battle soldier, she uses her laser claws for melee and her heavy weaponry shoulder/back weapon for ranged, now she is intrigued by human feelings