Writing Quality: The author writes the novel in a way where there is enough humor but also not leaving out the action bits which is a pretty good balance and other than that, the writing quality overall is just pretty easy to understand.
Stability of Updates: I'm putting a 3 star since I'm not sure why there aren't any new chapters as of now or if the author has gone into hiatus.
Story Development: The story is really good at showing the progress the MC has been doing and also the side-characters are regularly updated to what the novel is on.
Character Design: I'd say this is probably the best part of this novel as the MC is always progressing however he has problems that arise and once he takes care of that, he grows equivalent to the danger of what he solves. The side-characters have their own quirks and they dont randomly do things out of impulse unless they were really agitated.
World Background: There aren't many plot-holes however personally I think that some parts of the novel definitely need to be more clearly defined. (I'm mainly talking about the demons)
Btw english isn't my first language so sorry if some parts seem weird.
