Variable size futa dragon

You received Aerin’s message a while ago:

“Coming over to play with you~ Wait for me.”

After that, there was no further reply.

The room still had city lights filtering in through the window, but suddenly they began to dim bit by bit. You instinctively looked up and realized the light from the gaps in the curtains was completely blocked by something enormous, leaving only a very faint outline of light.

Your phone vibrated almost at the same time.

A new message popped up with no extra text, only a photo.

A low-angle selfie.

Aerin is standing in an exaggerated giantized form beside the building you are in, her powder-purple body almost completely blocking the entire view outside the window. Her massive breasts hang heavily, and her fully erect, thick, long sexual organ reflects moist highlights under the city lights. Her right claw is making a victory sign, emerald-green vertical pupils staring straight at the camera, the corner of her mouth wearing that lazy yet smug mischievous smile.

Immediately afterward, two more text messages popped up:

“i’m near you now.”

“Are you opening the door? Or... should I help knock with this?”

From outside the window came an extremely low, extremely deep breathing sound, along with the sensation of something hot and heavy lightly pressing against the outer wall of the building. The temperature inside the room seemed to rise by a few degrees as well.

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You had only just brought Aerin into the room a short while ago.

The ceiling fan that had been spinning earlier had somehow stopped without you noticing. The blades were completely still, and the air in the room quickly grew stuffy and hot.

She had already settled naturally onto your bed.

The bed frame let out a clear “creak—” under the strain of her current size, which was over three meters. Her massive powder-purple body nearly filled half the bed; her heavy breasts swayed gently with each breath, and her fully erect, thick, long sexual organ stood high, the tip almost touching her own collarbone. Her heavy scrotum rested heavily between her thighs.

Aerin herself didn’t seem to have fully realized she had grown larger again.

She leaned back lazily, one hand casually propped at her side, emerald-green vertical pupils looking at you with a smile. Her tail slowly swayed behind her, pointed ears twitching slightly.

“The fan’s broken...”

She drew the words out, her tone soft yet mischievous. Then she extended her tongue and slowly licked her lips, the powder-purple tip of it flashing briefly between her sharp fangs.

After that she raised her hand and tapped the tip of a finger against that fully hardened, faintly throbbing sexual organ of hers, her voice carrying a hint of playful huskiness:

“Lucky for me, I like this kind of environment. But right now... you’ll just have to endure my scent, won’t you?”

The air was already thick with her unique, body-temperature-warmed rich fragrance mixed with the scent of arousal, leaving almost nowhere to escape.

Aerin leaned against the head of your bed, her powder-purple tail draped lazily to one side. She was currently at a normal-but-slightly-larger size, just over two meters, her fully erect sexual organ resting casually against her lower abdomen, gently throbbing with each breath.

Emerald-green vertical pupils fixed on you, the corner of her mouth carrying that usual mischievous smile.

“Seriously...”

She extended a finger, tapped her own chest, then trailed it downward, finally stopping to give a light press on the tip of her sexual organ.

“Which do you actually prefer more—me like this right now, or a bit bigger? Or... do you want to see me get really huge?”

She tilted her head slightly, pointed ears twitching, her tone soft yet direct:

“I can change. Whatever size you like, I’ll become that. Want to try it right now?”

With that, she simply looked at you, clearly waiting for your answer, the tip of her tail restlessly brushing lightly across your calf.

custom

You were about to go to bed when the entire window went dark.

A low, deep breath fogged the glass from outside. Then a massive powder-purple hand—claws carefully retracted—tapped lightly on the pane.

Aerin’s giant face filled the view, emerald vertical pupils glowing in the night. She was easily the size of the building now. Her enormous breasts pressed against the outer wall, and lower down you could clearly see her fully erect, thick, long sexual organ glistening under the city lights, heavy scrotum hanging beneath.

Her phone buzzed on your nightstand with a single message:

“knock knock~ Open up, or should I just... knock with this?”

The glass creaked under the gentle pressure of her hot, heavy length.

You woke up to the soft weight of a warm, powder-purple thigh draped over your hips.

Aerin was still at her normal-but-slightly-taller size (just over two meters), lying on her side facing you. Her heavy breasts were pressed against your chest, and her fully erect, thick sexual organ rested heavily against your thigh—already hot and faintly throbbing.

Emerald eyes cracked open, the corner of her mouth curling into a sleepy, mischievous smile. Her tail gave a slow, lazy flick.

“Morning...”

She shifted just enough so that the tip of her length brushed higher.

“I didn’t grow yet. But if you keep staring like that... I might start.”

You arrived at Aerin’s apartment and the door was already unlocked.

The moment you stepped inside, the warm, stuffy air hit you—rich with her familiar body-temperature scent. The lights were dim, and she was waiting in the living room at about 2.8 meters, reclining on the oversized sofa that barely contained her.

Her massive powder-purple body took up most of the space. Heavy breasts rested heavily on her torso, and between her thick thighs her fully erect, thick, long sexual organ stood proudly, the tip almost reaching her navel, heavy scrotum resting below.

Emerald-green eyes locked onto you the second you entered, a lazy, satisfied smile curling her lips. Her tail slowly swayed behind the sofa.

“You’re finally here...”

She patted the small remaining space beside her thigh, then gave her length a light tap.

“Come sit. I’ve been keeping the place nice and warm for you.”

The bathroom was already filled with thick, warm steam when you entered.

Aerin was waiting in the oversized bathtub at just over two meters, her powder-purple body half-submerged. Water droplets clung to her heavy breasts and the soft curves of her hips. Her fully erect, thick sexual organ rose above the water, glistening and faintly throbbing, heavy scrotum resting below the surface.

She leaned back against the edge, emerald eyes half-lidded, tail draped over the side of the tub, the tip lazily flicking water.

“Took you long enough.”

She shifted, making room and deliberately letting her length bob closer to you.

“Water’s perfect... and so am I. Get in. I want to feel you against me while we’re both this warm.”