Well there's namaikizakari but it's a manga not a manhwa it has a good art and it has what you're looking for , and if you read it already then I'd like to recommend a light novel called "Lucia" it has a manhwa but the art is not good and it didn't turn out good , the light novel has a similar theme to this manga and it's well written and it has a lot of R-18 scenes ;)
I'm sorry I replied to the wrong person (ಥ‿ಥ)
In the middle of ch 92 “unexpected request (1)”
Ah thanks
For the latest chapter here where does it left off in the novel? Can somebody please tell me? :)