Biological social connection, there’s literally a wire in there where early year connection with siblings makes it almost impossible to find romantic and sexual attraction to them
3
Anonymous3w
I can't even believe this is being asked. It's all of it
1
Anonymous3w
Both. It also depends on what kind of incest? Like there’s plenty of places where marrying a cousin is fine, but for the most part sibling stuff is very no no.
1
Anonymous#23w
Confusing
1
Anonymous#13w
In layman’s terms, if you and your sibling grew up together as babies, you’re not going to wanna fuck them when you’re older