tecinvher , 1girl , black hair , short hair , blue eyes , short-twin-tail , high-neck , dark-blue , armor , shoulder armor , thigh armor , chest armor , metal armor , futuristic , futuristic armor , gauntlet

tecinvher , 1girl , helmet , high-neck , dark-blue , armor , shoulder armor , thigh armor , chest armor , metal armor , futuristic , futuristic armor , gauntlet