How is incest wrong if it's consensual?

You make it obvious that your frontal lobe has not yet developed.   reply

you’re a ret4rd   1 reply

FYI this isn't ragebait and it's so obv these people don't have an actual argument   3 reply

I don’t care that what happened historically. But how do you even have the desire to date or fuck someone who grew up with you and whom you called brothers or sisters if you aren't mentally sick   1 reply

Y'all someone phone the psych ward they lost a patient   reply

I feel like a lot of Incest fans dont even say "fiction doesn't affect reality" they genuinely dont think theres anything wrong with it   reply

if you wanna fuck your family you do you. just keep us outta of it   1 reply

people being awfully judgmental in the comments, but not even taking the question seriously when this is actually a huge philosophical qualm and has been for centuries. there is no logical or ethical reason why incest between two consenting adult family members of the same or similar age is wrong, so long as they use birth control to prevent the ......   5 reply

you should ask your parents   reply