1girl :o ass black_hair black_panties black_shirt black_skirt border breasts cowboy_shot from_behind gloves highres horns light_blush looking_at_viewer looking_back microskirt moon mudou_eichi neck_ribbon night night_sky original panties pleated_skirt red_eyes red_gloves red_horns red_ribbon ribbon sailor_collar shirt short_hair short_sleeves single_glove sketch skirt sky small_breasts solo star_(sky) starry_sky underwear white_border white_sailor_collar