Anal

Grace was now the one to have her eyes bulge, grimacing as soon as the words of Luke's request escaped his lips.

"That's..."

Suddenly the strength in Grace's lust filled **** waned, the thigh she was rubbing into Luke's crotch tittered back, and though she kept her arm around him, it shuttered as she spoke again.

"That's what you really want?" The words came out almost as a whisper, a strong blush across Grace's face made it a tomato red, and she could barely look at him now.

A mix of worry, and hormones filled Luke. Such a taboo act? And here he'd get a once in a lifetime chance to try! Swallowing Luke controlled himself. "Ya, if it's alright with you."

"I promised anything didn't I..." A whisper, escaped from Grace again. "And will be a couple if we do?"

Luke blushed now, as Grace's puppy dog eyes finally shifted back at him. His mouth opened, but nothing came out. What could he say?

Leaning in, Grace made the next move, placing a gentle peck on Luke's lips. "It's ok, I can do it if it means I get to be with you."

A bubbling started inside Luke in anticipation to what Grace had just agreed too! Cock swelling in his pants he pictured some of the old illegal porn videos him and his friends weren't supposed to watch. He was actually going to get to do that!

With Grace of all people!

"Your the best Grace!" Luke's lips were watering as he spoke.

"You know." Letting out a shaky smile, Grace took a few stiff steps back, her arms wobbling nervously at her sides. "There's still the second part to my special swimsuit you still haven't gotten to see yet."

Thumbing her hands underneath the hem of her uniform kilt, she gently started raising it up slowly revealing her thick creamy thighs to Luke. Higher, and higher she continued to go, the motion so tantalizing to Luke, licking his lips he felt his cock throb!

3 slim barely noticeable pieces of string connected to a small triangle of white fabric were all that hide Grace from revealing her full sex to Luke.

Grace beamed a little bit as Luke's lust filled eyes oogled her. She liked that Luke wanted her, she liked that her choice in undergarments excited him!

But knowing what this was building up too? It made her stomach turn...

"Do you like them Honey?"

"I love them Grace!" Luke started walking towards her, placing his hands of her hips to admire what she was showing off.

"What do you like better? The Bottom?" Grace pushed her chest out bumping her massive H-Cups against Luke's face. "Or The Top?"

The Top! Aren't they nice?! I'd rather you'd enjoy them! I wanted you to enjoy them...

"I don't know." Luke grinded like any man would, a massive set of tits in his face. "There's still a second half to the bottoms I haven't seen yet~"

Grace wanted to hate that grin so badly right now, but she couldn't! It was still for her...

Forcing herself to step back Grace let her kilt drop, turning she made her way over to the side of one of the stalls. Taking a deep breath, she leaned forward bracing her hands on the stall, and bending at the hips pushed her wide rear end towards Luke. Feeling the cool plastic of the stall on her forehead Grace whispered. "Do you want to do the honours?"

All to happy to oblige Luke eagerly rushed over to Grace's presented form. Then without any fan fair, without any grace! He wushed Grace's kilt up and over her hips.

Thighs firmly together, knees slightly bent, and a thick set of hips popping out, made the bare flesh of Grace's plump round ass all the more delectable.

"Wow! It's like your not even wearing anything!" Giddy and jumping Luke sunk his hands into Grace's thick cheeks, running his hands across them and down to her thighs.

Wasn't that a fact! Grace wasn't a fan of this...

Thing! She was wearing, it was uncomfortable to say the least!

I hope he doesn't think I'm some kind of slut! I'd never wear this sort of bimbo floss normally...

Hands wandering some more, Luke's fingers lined the small T of string, which escaped from the top the top of Grace's cheeks, the only hint that she might be wearing a Micro-Bikini at all. The sight made Luke's mouth water! Picking the string he tugged on it, running his finger down the crack of Grace's ass, more string magically emerged from thin air! The further Luke went, the more Grace started to squirm, and her cheeks wobble, until Luke had completely picked out the G-strings wedgie.

Pulling back on it, Luke watched Grace's thighs start rubbing together, a deep breath of discomfort filling her lungs as the G-string cut into her pussy.

Then suddenly the string disappeared again like magic! Luke's hooked finger slipping out from beneath the tight elastic, and gone!

"Ech!"

Grace let out a quiet little girlish squeak, that Luke didn't even know she was capable of making.

Luke couldn't help himself any more as he went back to messaging Grace's ass, he wanted to see it! Sliding his fingers between Grace's cheeks he started spreading her tender flesh apart sending a shiver up her spine.

Her fingers clenched into fists, her nerves screaming out from embarrassment! Luke could see everything! Grace kept her face firmly locked in the stall, a whimper escaping her lips.

"I'm clean down there..."

"Just so you know..."

She didn't like the idea of anal sex at all! It wasn't natural! Humans didn't evolve to put such things in such places! Such a dirty place too!

Such a dirty act...

For a female to willingly submit herself to it? From a male no less!

She was supposed to be a Lady...

But she wanted Luke so bad! He was the only thing she ever wanted! Every time she saw him she couldn't help but stare! Her heart would always flutter just thinking about him! What life would be like with him!

And if she had to suffer through this one act so that could all become true?

She could so this...

Grace's ass remained relaxed and supple, Luke easily able to reveal the hiding place of her G-string, perfectly and deeply wedged between her meaty ass cheeks. The cool air licking the sensitive flesh. Luke could spy what he was looking for. The thin line of G-string fabric doing nothing to hide Grace's tight pink asshole.

Oh ya! The old pornos ran though Luke's head! The girl screaming, begging for the guy to cum already! He thought it was just fantasy, but now here he was actually about to do it!

"Alright Grace." The zipping sound of Luke's uniform trousers rang through the air. "Let's do this!"

Hard and stiff Luke wrapped a hand around his dick stroking himself to the sight to Grace's bent over sexualized body.

God she looks so hot!

Spitting down, into his hand he covered his shaft in saliva, mixing it with a small amount of pre-cum which was leaking from his foreskin. Oh! This was going to be good!

Pulling Grace's ass wide apart, Luke pooled as much saliva in his mouth as he could. Mimicking a scene he'd enjoyed so much, let a large wet loogie fall from his mouth.

Splat!

A jolted slithered up Grace's spin feeling the sloppy liquid land perfectly on her tight pink asshole.

Gross!

God this was so fucking hot! Luke's hand shuck as he held onto Grace's spread cheeks. Sliding his cock up he probed his head all the way up her crack till he kissed the bulls-eye.

Trembling Luke pushed himself against her asshole. Tight and semi-clenched her sphincter fought against him for every millimeter!

But Luke could barely contain his lust any longer, he was going to fuck Grace's ass now!

"Uuuuuuugh."

Grace let out a horse groan as she felt her delicate hole being **** open and invaded in such a rough manner. Her fists clenching she couldn't believe it, Luke had shoved his cock up her all at once!

Hips, resting against Grace's thick trunk he needed a second for the intense pleasure to fully register.

The tight grip of her asshole around his dick!

The warm sensation of her insides!

Luke couldn't help but go straight to fucking!

Hips swinging back and forth like there was no tomorrow!

"Grace! This is amazing!"

Muscles tightening up, Grace couldn't believe how much it hurt! This wasn't supposed to be happening!

Oh Luke! Honey! Please finish fast!

Meaty echoes bounced off the bathroom walls as Luke hammered away at Grace's ass. The more he fucked her, the more her ass tightened up! It was incredible!

She must love it too!

Leaning in Luke wrapped his arms around Grace's sturdy waist, gaining more leverage to thrust deeper and harder.

Oh please cum Luke!

Please cum so we can be together!

Yet he kept swing harder and faster, the rough dryness of his thrusts were tarring her apart. Grace wasn't sure if there was going to be anything left of her poor delicate hole.

On the other hand Luke felt his cock throb, more and more. His foreskin had pealed back as soon as he'd penetrated her, and his tip was ready to blow.

"Grace!"

"Grace!"

Luke grit his teeth, pumping with all his might.

"Ahhhhhhh!"

Luke hammered into Grace. His hips making one more loud meaty slap with her ass as he fired a thick massive load up her rear end.

Grace shuttered with relief feeling the warm liquid coat her bowls.

Yes! Finally!