While I'm Sitting on My Stepmom's Face and She's Sucking My Clit, Why Don't I Pee in Her Mouth?

Everyone has known for a long time that my stepmother is a fucking slut, so I often let her lick my cunt. By the way, my stepmother is an excellent cunt licker, so I often recommend all my friends and girlfriends to use her mouth. Anyway, this time I sat on my stepmother's face and thought about what else I could do to her! And I decided to piss in her mouth and it was great, she swallowed every last drop and even cleaned my cunt with her tongue after I pissed. But after that my stepmother pissed in my mouth too, but I was used to it so I enjoyed it. We are fucking whores, stepmother and stepdaughter, and when we are not being fucked by a bunch of men we try to have fun together!