katsuragi marina and dark exs-tia (kouyoku senki exs-tia) drawn by inoino

1girl armor black_gloves black_thighhighs boots breasts chest_jewel cleavage cleavage_cutout clothing_cutout corruption covered_navel dark_exs-tia dark_persona elbow_gloves faulds feathered_wings feathers floating floating_hair full_body game_asset gloves groin hair_between_eyes hair_intakes highleg highleg_leotard holding inoino katsuragi_marina kouyoku_senki_exs-tia leotard long_hair looking_at_viewer non-web_source official_art open_mouth pauldrons pillarboxed purple_eyes purple_gloves purple_leotard purple_wings red_background shoulder_armor smile solo standing thigh_boots thighhighs variant_set very_long_hair visual_novel_cg weapon white_hair wings