Underworld Liaison Officer in the Human Realm

What the heck!

Though I came back from the dead, I have to work for the underworld.

So, to my dismay, I became a staff member at the underworld's social services office in the mortal world, traveling between the realms of the living and the dead every day and working for the underworld to repay the karmic debt I incurred by being resurrected.

Of course, just when I thought it was all a coincidence, I discovered that I had been caught up in a massive struggle from the very beginning…