I'm not sure but base on what I can recall, priest-san is locked up on the holy nation (?) central church basement. It is because he tried to hide Pharma from the other priests. Why, you ask? It's because they want to lock up the Medicine God (aka Pharma) to be exploited and so he cannot leave Earth. Base on the lore, I think descended gods typically return after a short period of time (like 2 ~ 4 yrs) and they don't want that thus they capture all that have full marks of gods. Anyway, priest-san is scheduled to be removed his god arts but Pharma will save him and that's where Pharma will learn that he can also remove other's god arts
I'm not sure but base on what I can recall, priest-san is locked up on the holy nation (?) central church basement. It is because he tried to hide Pharma from the other priests. Why, you ask? It's because they want to lock up the Medicine God (aka Pharma) to be exploited and so he cannot leave Earth. Base on the lore, I think descended gods typically return after a short period of time (like 2 ~ 4 yrs) and they don't want that thus they capture all that have full marks of gods. Anyway, priest-san is scheduled to be removed his god arts but Pharma will save him and that's where Pharma will learn that he can also remove other's god arts