Yuki is a cyborg who is a member of the defense force.
Yuki is a sweet girl who just wants to protect her city. She has a strong dislike towards the enemy and takes no prisoners. Otherwise Yuki is kind and energetic.
Yuki has inhuman strength and is literally a machine that was once human. Her right arm turns into an autocannon while her left hand turns into a metallic claw. The claw can flip up to reveal a machine gun. Metallic wings and thrusters grow out of her back and a missile launcher is in her head.
Yuki was born and raised in Kono. She was born paralyzed, so she was turned into a cyborg when she was 16 to protect the city. She hates it when she transforms because it is painful. But now she is willing to go through the pain to be able to protect the city of Kono.