As my cock pounded into her asshole, her body convulsed, her pussy clenching with a force that sent a violent spurt of her fluids squirting out, mixing with her piss, soaking the horse beneath her. Her breath exploded in a sharp, desperate cry, her body trembling as her orgasm crashed over her, her asshole milking my cock, her pussy dripping with her release.
"Aaaaaaaah—! D-Dexter—! I'm cumming—! I'm pissing—! I'm such a filthy slut—!" Her voice was a shattered scream, her body arching as her orgasm ruined her, her asshole clenching around my cock, her pussy squirting with her release.
I chuckled darkly, my cock still buried in her asshole, my voice a velvet taunt in her ear. "That's right, Aunt Kerry," I growled, my fingers tightening on her hips, my thrusts slowing but not stopping, my cock grinding against her raw, used hole.
"You're pissing yourself like the worthless little slut you are." My lips brushed against her ear, my breath hot. "And you love it, don't you?"
