Rule 34 Dev - >_< 00s 6+boys 6+girls age_difference aged_up alternate_hairstyle anime_screenshot black_hair blonde_hair breasts brown_hair child closed_eyes cloud day freckles glasses grin hair_down hair_over_eyes large_breasts long_hair maosha missing_tooth multiple_boys multiple_girls nakim necktie no_nose nose_bubble ponytail red_hair sky smile teacher tengen_toppa_gurren_lagann twig twintails very_long_hair yellow_eyes yoko_littner yomako|569472579