>>19375181cousins by birth lovers by choice
that's about as far as you want to go with incest
mixed families open the doors to all sorts of perversion of course
step parents selling the step child to their buddies for example
or worse
your closest family is meant to build bonds and trust
if you're raping your sister / daughter trust can't be built
incest sounds fine in theory but in practice it is a terrible abuse
your giving in to the apparent innocent love opens the doors to worse things
just don't fuck your sister / daughter