On the picture it says "made in america". Assuming this is there because the writing on this post has to do with america. I'm adding the "america" tag here until a translator can prove otherwise.
Assistant robot girl
Originally belongs to USAF Mecha girl core unitShe wandered around aimlessly due to her loss of memory, and eventually captured and imprisoned in a junk yard. Current master bought her in a slave market The mecha girl she was attached to was severely damaged in battle, before she engages self destruction sequence, she helped the assistant girl to eject. Parachute malfunction caused her to smash into the ground and damaged her.