It's a little interesting, and although according to my memories everywhere in novels and manhwas where there was a heavenly demon in the title, there were failures for me, but I hope it will be something interesting.
To begin with, I like the fact that the MC did not grow in the body of some beggar, and also without memories.
I hope MC will not change in the direction when he is indifferent to everything, it should be fun for him to rob, kill and ahem, help girls and women against their will (well, you understand), break living beings psychologically and physically, because if all this is absent, then it is not clear to me at all why MC is the receiver of the heavenly demon, and also for him the routine should be appendages, you know, when the MC kills a "friend" because it's profitable...