Review Detail of Deceit_M in I'll show you a Villain

So , in the pile of trash , this one , it's special. I don't know how i found it, probably dumb luck but, i'm glad it happened. It's ... it's just epic. I don't know what else to say. This is my favorite novel EVER . well i do only read web novels so the scope might be limited and i may yet to be exposed to some higher quality work than this but as far, it's my best ever. No doubt . Summary of the story : a serial killer gets into a new world and uses only his wits and intelligence and his experience from his previous life , as you would expect . Unlike other novels where , although the mcs supposedly live for atleast 20-30 years or sometimes hundreds of years and still start out dumber than a blind dog, our mc is intelligent . Very much so . My only complaint would that the author seems to just puts this work off whenever he wants to , leaving us fans suffering... .I understand he has a life outside of this but to put it on haitus for a year then, out of nowhere came back and drop 6 more chapters in a timed fashion only to disappear again?....