2girls, o, black_hair, breasts, brown_hair, collarbone, comic, grey_jacket, halloween, ikari_manatsu, jack-o'-lantern, jack-o'-lantern_print, jacket, kamihira_mao, large_breasts, multicolored_hair, multiple_girls, orange_shirt, original, partially_unzipped, print_shirt, red_hair, satsuki_fumi, shirt, short_hair, speech_bubble, standing, streaked_hair, unzipping, zipper