In the first scene, GT137 is the unwilling pony, collared and harnessed, her pussy exposed. The mistress rides her, using her as a human pony, slapping her ass and breasts. GT137's humiliation grows as she's forced to lick the mistress's boots. In the second scene, GT106 is the pet, crawling and begging for treats. The mistress feeds her pussy juices, laughing as GT106 laps it up. Both scenes end with the mistress using her strap-on to fuck the ponyGirls, leaving them spent and submissive.