Unless you conflate being American with being bad, the only thing "American" thing about the art is featuring dark-skinned guys, giant lips and the mean-spirited cuckold focus. It's still shit though. I can't say for sure whether it's popular or getting more popular in Japan, but it's certainly getting more frequent to find out that something happens to be NTR, or is by an artist who does only NTR. In all honesty this appears to be more /d/ than western or American, on account of shit like nose hooks, anteater blowjob faces, body odor fetishism, significant size differences with giga niggas on smaller women(Or their other counterparts on porn, fat old dudes and orcs), body hair, and overall focus on being more disgusting or having the women appear being degraded or that the sex they're having is degrading itself as opposed to the appeal being about intimacy, hot setup or foreplay, the women just having a particular size or body shape, or anything more vanilla.
I liked all the aforementioned artists' stuff(except for Rampage's) just because of how the generally look, since I don't mind or even like thicker or disproportionate ladies, but I can't enjoy or get off to any of their art unless it's just the female character by herself, without any of the stuff I mentioned earlier. I'd be more into their stuff if they exclusively drew women, or if in the event that they draw anything that isn't softcore, that they draw regular guys or even /ss/ instead of this /d/ crap. My eyes could also be bad, but I could've sworn that NDC, Metal Owl, and Kunaboto are the same person too, or at least the latter two.
>>4773823>KoreanThat explains a fucking lot, actually. What's with Koreans and fucking NTR/cuckolding? Someone once mentioned Webtoons to me and I saw a few things and it looks like it's there's more Korean cuck shit than everything else combined. I know that Worst Korea is shallower than Tumblr but goddamn it's as though the majority of relationships there are affairs.