URI must be ascii only "https://www.linegames.org/ja/\u3075\u3064\u3046\u306E\u5C06\u68CB-2\u4EBA\u3067\u5BFE\u6226-\u521D\u5FC3\u8005\u3067\u3082\u7C21\u5358-\u68CB\u8B5C\u3067\u89E3\u6790-codes/336865489141/"
Check out the README for more details