and a proper ass-fuck

Your eyes widen as your horny brain processes the sentences you just heard. You shake your head and try to say something to your mistress but the ring-gag makes any attempts at speaking an unintelligible mess of noises.

The girl teases you by pulling on the plug and spanking your ass with the other hand. This makes you tighten your ass and pull the plug back in, essentially fucking yourself with the tightening of your own asshole. Suddenly you feel her hand on your pussy again and in the next split second two of her fingers enter your hole and massage your g-spot.

You feel yourself nearing orgasm again but this time, instead of stopping the girl pulls out the plug all the way. Nearly instantly as the plug leaves your sphincter you would have been able to hear gasps from surrounding people and you would have seen that the guard is already on his way over again.

"Ma'am, this is a public park, you can't come here dressed like this and **** this poor woman even if it's consensual", he says and pulls out his handcuffs.

If you'd been able to turn your head and look at your mistress, you'd have seen that her facial expression changed since she pulled out the plug. Suddenly her "pet-bitch" didn't feel boring and normal anymore. This spiked her arousal and she didn't even hear the guard shouting.

She lined her strapon up with your asshole and thrust inside. It was still wet from your pussy and the plug stretching your ass for the proceding hours also helped. With the first thrust, she was already able to get a good chunk of the rubber cock inside of your ass.

Within a few more thrusts the entirety of the dildo was in your ass and you felt her latex-clad hips hit your asscheeks. Her hand snaked between your legs again and play with your pussy again. Within seconds you're already on the verge of orgasm again.

Your cumdrunk brain however gets startled by an unexpected sensation. The hand that played with your pussy still held the plug and it slowly got teased inside of your pussy. With a decisive thrust, the plug was inserted in your cunt and the shouting around you stopped. The guard also lost interest and turned his attention to a dog that barked at some children.

Your mind grasped the weight of the situation and tightened your cunt so as to not let the plug slip out again. This was the only chance you had to protect your reputation. The wetness of your cunt and the constant thrusting, combined with the hand playing with your clit worked against your odds. The tightening of your holes also increased the sensation of the veiny rubber sliding in and out of your colon.

You feel yourself getting closer to another orgasm and you are sure by now that the cramping during orgasm would let the plug slip out and ruin your reputation. You try to keep yourself from cumming but the girl realizes and increases the intensity of her thrusts.

Eventually, you can't hold back anymore and begin to orgasm violently. The cramping in your pussy is so strong that you practically shoot the plug out of your pussy and begin squirting on the grass below. Your mistress also realizes your violent orgasm and sends her thrusting into overdrive. Like a frantic machine she pistons in and out of your asshole roughly and lets her hips crash into your asscheeks. A few hard spanks follow and then the pistoning continues.

You scream through your ring-gag unable to do anything except orgasm. This goes on for more than a minute but for you, it feels like an eternity. Eventually, she bottoms out with the strap-on and keeps it fully inserted. Her other hand is still circling your clit and you spasm on the fake cock for a few more seconds.

Exhausted you let your head slump but it gets stopped by your hair tied to your restraints. This doesn't really bother you however since you're exhausted after that violent multi-minute orgasm. You hear the guard shout something before you black out.