[CW: bestiality] Professional "moral philosopher" ponders whether it's OK to sexually assault animals, featuring AI art

Consider the following case:

Alice and her dog: Alice self-describes as being in a romantic relationship with her dog. She cares a lot about his wellbeing and strives to ensure that his needs are fulfilled. They often sleep together; he likes to be caressed and she finds it pleasant to gently rub herself on him. Sometimes, when her dog is sexually aroused and tries to hump her leg, she undresses and lets him penetrate her vagina. This is gratifying for both of them.

Alice’s story describes a kind of relationship commonly described within the Zeta movement, where there is a reciprocal emotional attachment between the human and the animal and sexual contacts are sexually gratifying to both of them. It is tempting to think that Alice’s relationship illustrates one way in which humans can develop more equal and non-exploitative relationships with animals, that go beyond our negative duties not to harm them.

What Alice’s story also illustrates is that there is a continuity between zoophilia and affectionate relationships that ordinary people have with their pets. What is it that makes affectionately caressing one’s cat of a different ethical standing than sexually caressing one’s cat? If there is no clear-cut boundary between the ordinary love that pet keepers express and the romantic love that some zoophiles express, then why accept one and not the other?