Given that this series has gotten to at least three seasons (that I know of), is there a pen and paper rpg either in the works or has someone done a mod for it?

Curious.

I didn't write Visual Novel World for it, but there's definitely enough there to run it using VNW. I would not run it myself on account of unfamiliarity with the setting, but if you did end up using it, I've had a couple of others run the system for me and would be glad to jump in on it.

I, for one, would really like to see how this would work.  Given the probably MMO feel, anyways.

I loved the first season. It was mostly about the dungeon in that season. In the next two seasons it turned into adventurer versus adventurer. I could not care less about that and actively hate it. Fight monsters, not each other.

In reply to Draegnoth (msg # 4):

I'm not entirely surprised.   There's only so much you can do, from a manga perspective, with "go to dungeon and kill stuff".