Black Desert Online WTFast VPN Ping Reduction (JP)
Links:
http://www.wtfast.com/
http://blackdesert.pmang.jp/
Game executable file location:
...GameOn\BlackDesert_live\bin64\BlackDesert64.exe
Written guide:
http://blackdesertfoundry.com/2015/08...
Video made by Ranjiko at BDFoundry