URI must be ascii only "https://www.linegames.org/ja/\u30D5\u30A3\u30C3\u30B7\u30E5\u30A2\u30A4\u30E9\u30F3\u30C9-\u30EA\u30F4\u30A1\u30A4\u30D6-codes/337058397040/"
Check out the README for more details