Cunnilingus

As Abbadon kiss Amitiel's neck, one of her hands found one of the laces that strapped her frilly panties onto her and pulled. She kissed between Amitiel's cleavage and undid the other strap before ripping the underwear off completely. Her lips kissed her navel, Amitiel finding her hot breath comforting against her skin while the rest of her body had goosebumps.

Abbadon kissed the inside of Amitiel's right thigh before she took a long, laborious lick across the sensitive slit in between, her barbed tail flicking in the air like a cat's tail.

To angels and demons, gender was physiologically arbitrary, and Amitiel sometimes took on a male aspect when the mood suited her. Since starting her relationship with Abbadon, she had experience sexual stimulation with both a penis and a vagina. While having her cock serviced felt great, she much preferred having her pussy played with. She found the stimulation much more intense, as though her whole body was being pleasured from the inside out.

The fact that Abbadon performed oral sex with a forked tongue probably helped, too.