1girl, animal_print, ass, bikini, bikini_bottom_only, bikini_under_clothes, black_background, blue_sailor_collar, butt_crack, dated, electricity, electrokinesis, from_behind, gradient_hair, long_hair, looking_at_viewer, lum, multicolored_hair, nanao_futaba, neckerchief, no_pants, pink_bikini, sailor_collar, sailor_shirt, school_uniform, serafuku, shirt, solo, swimsuit, swimsuit_under_clothes, tiger_print, urusei_yatsura, yellow_neckerchief