Rule 34 Dev - 00s 2boys 2girls bad_id bad_pixiv_id black_hair calcifer dog grey_hair heen howl howl_(howl_no_ugoku_shiro) howl_no_ugoku_shiro itoko markl multiple_boys multiple_girls sophie sophie_(howl_no_ugoku_shiro) studio_ghibli witch_of_the_waste|1904375187