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/suterare-zatsuyo-tei-madesuga-shinrabansho-wo-subete-mo-idesu-ka-kakusei-shitanode-saikyo-pet-to-kondo-koso-tanoshiku-sugoshitai-raw' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429