Hi Kenshin...
Welcome to World's Best Server...
To level Up to 160 is easy going.. :d
But from lvl 160 to 170 the EXP requirements are higher than from lvl 1 to 160...
Kepp killing and you will see...it works..Slower,but it works..there is No bug...
And keep on Voting for this server...We need your help...
Cya InGame...
DrecksackBlase