1girl, ass, ass_focus, asticassia_school_uniform, blush, covered_anus, dark-skinned_female, dark_skin, from_behind, grey_hair, gundam, gundam_suisei_no_majo, long_sleeves, looking_at_viewer, looking_back, namidame, open_mouth, pantylines, school_uniform, secelia_dote, short_hair, short_shorts, shorts, simple_background, solo, thighhighs, transparent_background