1girl animated armor artist_request audible_speech bangs bare_shoulders breasts cleavage copyright_name full_body goddess_of_victory:_nikke grey_hair hat highres hip_vent japanese_armor live2d long_hair mecha_musume mechanical_legs medium_breasts official_art pants scarlet_(nikke) science_fiction sheath sheathed shoulder_armor solo sound standing sword tank_top ueda_reina video weapon weapon_on_back white_pants white_tank_top zoom_layer