Oh yes, she can!

Heather was already struggling with the thrill of anticipation as she saw Adam move in closer, attempting to align his throbbing shaft and its mushroom head with the entrance to her pussy. She could feel how the tip slowly entered her and parted her lips, sending shivers down her spine.

"Oh Yes! Now don't go slow! Put your hands on my hips and waist to get better leverage. And then push it in. Push it in all the way, hard and fast!"

"Ok. Hold on!"

Adam followed her instructions, and Heather braced herself for what was about to come, as Adam began to thrust inwards.

Heather was always on the hunt to find the studs with the best equipment. Always hopeful, that she would finally find the one. The one who could satisfy her. Was this one it?

Because his tremendous shaft was well lubricated, slick with Heather's saliva and the jizz from his earlier eruption, and because Heather's pussy was equally wet, overflowing with her juices,
Adam was able to enter her love channel, despite the size of his huge "Growth-X" improved cock. He thrust hard and he thrust fast, just as Heather had requested.
And while Heather was used to big cocks, and while she was extraordinary horny and wet, nothing could have prepared her for the sheer volume of Adam's shaft, for the feeling of incredible fullness.
Adam penetrated her completely, his impressive erection sliding all the way in, until he was balls deep inside her, and to his own surprise, this was already enough to make Heather cry out in pleasure and ecstasy.

"Oh Goood, yeeeeeees!"

Adam marveled at the unknown sensation, as the walls of Heather's pussy contracted and clamped down on his shaft. He could feel a immense tightness all around his lengthy member, as her whole body spasmed.

"Soooo good. So fuuuuull."

It indeed felt extremely pleasurable to Adam as well, but thanks to his earlier releases, in the shower at school and just minutes ago from Heather's expert blowjob, he was nowhere near close enough to achieve climax again. He easily remained fully hard while Heather's orgasm rippled through her body, and her cries of ecstasy were only muffled when she buried her head in the pillows.

As she came down from her high, she managed to catch her breath and speak coherent words again:

"I have never felt that full. Never before did someone manage to make me cum just like that.
And stay hard as well...
Your mammoth cock is a gift from heaven! I always knew that size is all that matters..."

Adam couldn't help but grin at that statement. 'Size is all that matters' - his thoughts exactly, just a few minutes ago.

"Why don't you start using that tool some more, my big cock stud?"

And Adam obliged gladly, starting to retreat, slowly at first, only a few inches, making Heather whimper, before he pushed inwards again, causing Heather to moan. He repeated the steps, prompting moan after moan from Heather, settling at a slow pace with the majority of his massive boner staying buried inside Heather's tight, warm and wet pussy.

This went on for quite a bit, and he felt his shaft harden even more, if that was possible, his joystick like an intimidating rod of steel.

"Faster Adam, please... And use your entire length. I need it. Fuck my like the big cock slut that i am."

Not wanting to disappoint, Adam quickly increased his pace and his ****.
With his hands holding on tightly to Heather's hips, he pulled out almost his entire length, before plunging it inside again. His balls slapping against Heather's skin, the smacking sounds of his efforts soon overshadowed by Heather's moans growing louder and turned yet again into approving cries of pleasure.

"Yes, just like that, so good, so good... oh yes!"

Adam repeated the procedure, again and again. And Heather continued to cry out loudly "Yes! Yes!", and her pussy started to contract again.

"Keeeeep... fuuk... iiiing... meeee!"

She appeared to have a small orgasm with each thrust, and Adam was just too happy to oblige her demand.

"Fuuuuck!"

It felt incredibly tight and wonderful, as his enormous shaft made his way inside her tight and warm pussy again and again, grunting, as he relentlessly drilled her cunt and left her no time to respite.

"Aaaaah!"

It was fascinating and very satisfying to watch Heather's curvaceous body rock and spasm in uncontrolled ecstasy that was caused by his magnificent fuckstick.
The shaking of her bodacious booty.
The way the flesh of her plentiful breasts bounced and swung back and forth.

"So goooood! Yes!"

Heather buried her face in her pillows as she continued to vocally let him know of her approval and delight.
And despite his own immense pleasure, Adam remained fully hard throughout Heather's prolonged climax.
But all good things have to come to an end eventually.

Adam's breathing was very heavy by now, his body full of sweat. He could feel that he was very close to his own release as well, but he just couldn't make it. He had to slow down his thrusts. Not because his member needed a pause, on the contrary, it remained hard as steel, but because he became physically exhausted. His legs began to feel slightly numb, and he just lacked the power and strength to go on.
As he lowered his s movements to a minimum, this gave Heather a chance to come down from her high as well, and her moans died down.

Inexperienced as Adam was, he began to have doubts.
He thought that he didn't have the stamina to keep up the pace,
that he lacked the experience to satisfy himself, let alone an experienced girl like Heather.
And he expressed his worries with simple words:

"I'm sorry, Heather."

She looked back at him, here face and cheeks flushed red.
A look of total satisfaction,
her eyes sparkling only with joy and admiration.
In that moment Adam knew, that he had done something right. Still, he was uncertain.

"Sorry? For what?"

"I... can't go on. I need some rest. Would that... would that be ok?"

"God, but of course! You have been more than fantastic! You have drilled me so so good. Nobody else has ever fucked me that good. This was the best orgasm i ever had.
And it's amazing that you're still rock solid and haven't even come yet...
Why don't you lay down, and catch your breath?
Relax, and let me do all the work for a while? Let me try if i can't get you some relieve..."

Heather's words were like music to his ears, taking away all the lingering and remaining doubts of his inexperience.