A review by maimona
나 혼자만 레벨업 5 by DUBU(REDICE STUDIO), Chugong

5.0

So far he is getting insanely powerful, so fast and I am just enjoying it.
I loved everything about this vol, the way his powers are now known seems like the right point cause my guess is, that next we will have a disaster in the real world and he will have his say on it.

And some may complain about how fast he gets stronger and how much stronger than the others, but since he is a player and the OP who CAN level up, it's only right for it to happen that way.
We don't need meaningless struggle to level up cause it's not the point in the plot, what comes with it is what the mangaka wanted to focus on and on those gates, dungeons, and monsters.