Sorry for answering in English because we're not offering technical support with other languages. Did you try to set a mudfish node manually for your game item?  If I remember correctly, LoL Taiwan blocks the connections from other countries.  So I think only few of mudfish nodes are accessible.

which connections is working? i cant even connect to the game

Please login League of Legends with SoftEther then launch Mudfish with Full VPN mode after terminate it or try to change your node. Even these workaround doesn't work, we no more support to bypass to Destination Server. Terms of Use