CertainPudding someone did say something about incest being criminal back on page twenty so TransmogriphicationCentral wasn't just making something up.

Personally, I do agree that every variety of incest is wrong and perfectly deserving of criminal sanction(I'll give you cousins). But we're not exactly a legislature here and this thread isn't voting on a bill to legalize it, so, again, it's not worth getting too excited over.

That said I'm enjoying this manga for being non smut. I really do like reading about "taboo" relationships but it seems most tend to be purely nsfw. I forget about the age of the daughter and that is an issue, but most manga have Problems. I like to just forget the age (especially since the mother is drawn so youthful-looking) and enjoy the complicated story. I look forward to further chapters.