All earthlings are considers demons and killed on sight, anyone who associates with an earthling will also be killed. Yeah thanks, but no thanks, I can't stand reading about zealotry, and I'm not reading a story where I'm paranoid 90% of the time that the protagonist is going to be discovered. Also protagonist went from badass fight by the skin of his teeth, to lvl 999 kill everything in one shot, so that sucks too.