Sentian previously thought that the Creation Realm was a beautiful place, but he never expected it to be like this.,請將以下內容翻譯成英文,保留原有的HTML標簽,僅翻譯標簽內的文字內容,不新增其他HTML標簽,不新增任何解釋、註釋或其他內容:,Twenty thousand years, thirty thousand years, fifty thousand years...。