チャプターの取得に失敗しました

Client error '429 Too Many Requests' for url 'https://klz9.com/api/manga/slug/im-not-a-villainess-just-because-i-can-control-darkness-doesnt-mean-im-a-bad-person-raw' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429