URI must be ascii only "https://www.linegames.org/ja/\u523B\u306E\u30A4\u30B7\u30E5\u30BF\u30EA\u30A2-\u30FC\u7F8E\u5C11\u5973\u80B2\u6210x\u30AB\u30FC\u30C9\u30B2\u30FC\u30E0RPG-codes/40286818342/"
Check out the README for more details