Idle Online Universe RPG

(My English isn't good because I live in Japan, I'm sorry.)
How do I level up fast? I have played IOU for 148 days but I'm still level 116 and my IOU Score is only 8010.
I think I'm much slower than other players. For example, Ragekai was level 129 at day 39, but I think I was only level 70 at that day.  

it depends how much you play/idle. and if you only solo its alot slower then if you are playing in grps..

OK. I'll be active. And I'll be playing in groups, thank you very much for your support.

Leveling in group to 1-hit ko an monster with a strough member is a bit useless, there is a delay of respawn of monster.

Just pay loads of $$$, it'll make your leveling speed lightning fast

if you only got to 116 in ~ 4 months-- im going to guess you probably didnt leave game running all day.
My game is on 24/7.