Before I realized, I had become the guardian of a dungeon, a Demon Lord. I was suddenly in a dangerous world with giant monsters loitering around, fighting for their existence, so I thought to go about devel...

I thought that I had made it after barely finding another job… but my useless bitch of a CEO at this tiny, shitty company works me like a slave…!! Although, now that I look at it, this shitty company… ...

Yuki finds himself reincarnated as a demon lord in another world, and he’s been put in charge of a dungeon to boot! Once Yuki accepts that his fate hinges on the dungeon’s survival in a world where power...