Ring it up.

You pay a small fortune for the items, but it's a meagre price to pay to transform Gemma into a little anal slut. The store attendant rings up your items and takes your cash with as much disinterest as possible, then bags up your items in a discreet white plastic bag. You head out of the store and to your car, opening the rear door and pushing Gemma into the back seat onto her hands and knees. You reach under her skirt and peel her panties off her legs, finding that her pussy is slightly wet, and you murmur with a hint of approval. From the bag of toys, you open the box containing the string of glass anal beads, and run them between her moistened lips, covering the beads in a sheen of slickness. She shivers at the coldness of the glass against her skin, but her ass accepts each bead as you shove them in one by one with your finger, disappearing with a satisfying pop once they are sufficiently past her sphincter.

"Not the first time you've had something in your ass, huh?" you say, giving her butt a slap before pulling her out of the back seat. "Let's go get some lunch, I'm starving."

You head to a shopping mall where you grab a bite to eat in the food court. Gemma has to adjust how she sits on her chair due to the large metal ring protruding out of her ass, but finishes her meal in silence without complaint. As you exit the mall, walking through the parking garage towards your car, you notice the back of her skirt has snagged slightly on the ring, which now protrudes out slightly from underneath. You reach down and grab the ring with your index finger, and rip the entire string of beads out of her ass in one quick motion. Her scream echoes through the parking garage, as her hips jerk violently and an explosion of pussy juices splatters onto the ground between her legs. She almost crumples to the floor, steadying herself on the trunk of a parked car as her fluids cascade down her thighs and calves.