22 F4A Southern Cliche Incest

I just want to start off that I would like this not to be the first sexual interaction between the character. anyfrom from been fucking like rabbits for some time, or to have been doing pretty much everything else but havent had sex yet.

Brother and sister, dad and daughter, sisters, mom daughter, mom/son, uncle niece, aunt nephew, aunt niece, cousins, and so on.

I'd like to be country, anything from rednecks/hillbillies in the mountains, to trailer trash, drunks and drug addicts :P It can be an open relationship or not, like from "quit fucking yoru sister and do your chores!" to having to be secret about it

If there are any other ideas that you have that are similar, or hell, even totally different let me know, we can try it out :P