URI must be ascii only "https://www.linegames.org/ja/[777Real]P\u30E2\u30F3\u30B9\u30BF\u30FC\u30CF\u30F3\u30BF\u30FC-\u30C0\u30D6\u30EB\u30AF\u30ED\u30B9-codes/334463515741/?aff=R8Q5NG"
Check out the README for more details