Silver-haired granny fisting herself on the couch

Thighs trembling, the silver-haired granny has both hands buried to the wrist in her pussy, fingers scissoring deep. Her back arches off the couch, mouth gaping open as she gasps between clenched teeth. One leg kicks free, toes curling as she forces her fingers deeper, knuckles disappearing inside. The couch cushions are soaked beneath her, her hips rocking in time with her own brutal rhythm. After what feels like forever, she finally pulls her fingers out with a wet pop, dripping and glistening.