URI must be ascii only "https://www.linegames.org/ja/\u8B0E\u89E3\u304D\u00D7\u5B66\u7D1A\u65E5\u8A8C\u30AF\u30E9\u30B9\u3067\u4EBA\u6C17\u306E\u304A\u3082\u3057\u308D\u306A\u305E\u306A\u305E-codes/334375522839/"
Check out the README for more details