If you want something like you described, you should play/read NTR from the late 90's early 2000's. That was a time when creators did give a fuck, and when the genre weren't this flat dumbed down bullshit as it now. You can pretty much follow how it devoled into the tropes that we call now NTR in the last decade or so, where there are simple as wood stories with similar endings. Back in the day, NTR was a tool to serve the story, now the story is a tool the serve the kink, and that's why it all goes sideways always, plus the fandom doesn't really even need more. So anyone that socalized in the modern NTR stories will create similar ones, and not like what Tsuyatsuya or the rest of the older generation made.