In a derelict asylum, Casey Calvert is transformed into a pony slut, her body adorned with straps and a bit gag. She's led around by her dominant mistress, her ass cheeks clenching as a tail plug is inserted. Casey's eyes widen as she's forced to her knees, taking a thick cock down her throat while her mistress fucks her tight ass with a brutal toy. She's used, degraded, and loving every second of her rough, kinky ordeal.