Public Nudity/Go to the mall naked/Let the security guard rape your ass
As the security guard starts to finger your preteen pussy, you can feel his cock throbbing up against your belly. You struggle to move away from him, but there's nowhere to go. He just grabs your hair and says "C'mon you little tween slut, suck it!" as he pushes your head down towards his massive dick.
"No, please!" you plead with him, as he lets go of your cunt and uses both of his hands to push you down to the ground. You land on your knees and suddenly realize that his cock is right in your face. You grit your teeth to make sure that your mouth stays closed, but then he sticks his fingers in your mouth and tries to force it open. You open up your mouth just wide enough to let one of his fingers inside, then clamp down on it immediately.
"Ow! Fucking bitch!" He pulls his hand out from your mouth, then strikes your face with the back of his hand. He hits you so hard that you are instantly thrown to the ground, your face landing on the dirty bathroom stall floor. "Fine, you had your chance. Your ass is mine now!"
You don't even have a chance to regain your composure. Your head is spinning so hard that you're not exactly sure what happens next. All you know is one second you're on the floor of the stall, the next second he picks your naked body up and sets you down on the toilet face-down on the seat, with your knees on the ground and your ass in the air. He kicks your legs apart with his feet as he steps up right behind you. He takes your exposed ass and spreads your cheeks apart with his hands. That's when you feel the warmth of his manhood rubbing up against your tight, virgin asshole. You hear him hock a loogie and spit right onto your asscrack. He uses his cock to rub his saliva into your brown hole, and that's when you feel his head poke into your sphincter. He slowly stretches it out as he pushes his dick into your preteen asshole. This hurts more than you can imagine, but you're too scared to cry.
"Oh goddamn your 12-year old ass is so tight!" he says as he attempts to push further into you. After another second or two, he re-positions himself slightly and pulls out of your ass, but the relief is only temporary as he soon sticks it back into your butthole. This time, however, he is able to keep pushing and you feel like your ass is being split into pieces. You let out a strained moan as he shoves his entire cock deep into your ass. You're in so much pain, you can barely tolerate it, but then he begins to slide back again, easing off the pressure slightly. But again, he sticks his dick even further up your ass. So far this time that you could swear it hit your spine.
As he continues to push back and forth, grinding against the inside of your anal cavity, you start to realize that this is starting to hurt less the longer this goes on. You're still uncomfortable because of the position you're in, but you can definitely see how someone might enjoy getting rammed in the ass like this. If you survive this day, you hope to get your ass rammed again sometime, hopefully in a more pleasant environment. Not facedown on a dirty toilet seat. As if this wasn't degrading enough, the security guard starts smacking your ass between every few thrusts or so.
After a few more minutes of this, you notice that the security guard's breathing has changed. Now he's breathing heavily, and you can hear him moan "oh god, I'm going to cum in your tight little 12-year old ass!" He strikes your ass again, this time harder than before, then grabs both of your asscheeks with both of his hands as he barrels down inside of you. A loud grunt comes out of his mouth as he shoots his warm jizz so deep inside your ass that you're worried it might come shooting out of your mouth! "Fuuuuuck your tweeny ass feels so good from the inside!" he says as he pulls out of your tight little hole.
Before you know it, he has already tucked his cock back into his pants and zipped up. As he turns to unlock the bathroom stall door, he stops for a second and says "Let this be a lesson to you. If you come to the mall naked, your ass is going to get raped. Don't let me catch you here again, or next time I won't take it so easy on you."
He's going to let you off with a warning! You are so relieved that you don't have to go to jail that you almost forget about how sore your ass is. He opens the stall door and walks out. He doesn't even bother to close the door behind him. He just walks out of the men's room as if he didn't just rape your underage asshole!
You're in such a state of shock that you can't even move your body. You just sit there for a minute hunched over the dirty toilet seat with your ass still sticking up in the air. You imagine that it's probably pretty nasty looking, covered in some combination of cum, blood and maybe a little bit of shit. But at the same time, you can't help but wonder if it's still inviting enough for someone else to walk right in and pick up where the security guard left off. Now that you've been defiled, you're not really sure if you even care or not.
But of course, you should probably get up and go home after this traumatic experience, right? Or at least clean yourself up and get out of the men's bathroom. So what are you going to do next?