Deepthroat and gagging on a thick cock

Kneeling on the bed with her dark hair in a messy ponytail, the older womans thick thighs tremble as she swallows him whole. Her gag reflex kicks in but she fights it, cheeks hollowed out as she deepthroats with wet slurping sounds. One hand grips his base while the other clutches his thigh, nails digging in as she struggles to breathe around his length. Cock slides in and out of her throat in slow, deliberate strokes, her spit dripping down her chin. What does she do when he finally pulls back? She does not let go, licking her lips before diving back in for more.