Monsters Are Not Allowed to Cause Trouble During Off-Duty Hours

I personally think it is closer to a demon. After all, ghosts in the traditional sense are spiritual creatures [dog-headed]. Vampires cannot be counted as having entities.

It's going to end so suddenly [holding chin]

Hahaha, save it first and then read it all in one go when you have time.

The author's writing is very nice. It needs to be very witty, the writing style is very good, and the setting is also good and innovative.