1girl, ass, back_cutout, black_hair, black_skirt, clothing_cutout, collared_jacket, from_behind, gohanduck, jacket, jewelry, lucia:_plume_(punishing:_gray_raven), lucia_(punishing:_gray_raven), mechanical_legs, pose, punishing:_gray_raven, red_background, ring, skirt, solo, sword, twintails, weapon