Knicker Knight
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Growth Spurt Chapter 20
🕑 Added 2025-01-06 04:00:06 +0000 UTC“Hey girls,” Harry said awkwardly. “I, uh, didn’t mean for you to see this.”
He had oriented himself to face them, his naked body still on full display. As he kneeled on Padma’s bed, his cock faced straight toward the Ravenclaw sixth years, Luna’s juices still dripping off it in slow moving strands. The blond was lying face down beside him, though even that position couldn’t hide the satisfied smile on her lips.
“Look at her,” whispered Sue Li, staring at the blond. “Have you ever seen a girl make a face like that?”
“It’s not her I’m looking at,” Lisa admitted with a scarlet blush.
Harry smiled awkwardly. He was glad they weren’t angry, but it was still quite awkward. His confusion only grew when Padma actually walked straight up to him, approaching as if it were the natural thing to do. The others followed her.
“Look at the definition on these triceps brachii.” Padma’s warm fingers wrapped around Harry’s arm, prodding him while the others looked on. Sue and Lisa each nodded, not even surprised that the Indian witch had used the full Latin name of the muscles.
“His quadriceps are equally impressive,” said Sue, leaning down to poke Harry’s thighs with her finger.
“Speaking of sizes…” Lisa had dropped straight to her knees, staring up at Harry’s member. As a bit of leftover juice hung down and dripped off his swollen cock head, Lisa’s hand darted out, capturing the moisture. She licked it off her palm a moment later. “Bitter,” she declared.
“Excuse me, girls…” Harry started, but they were barely paying attention. He felt an awful lot like some kind of specimen brought in for dissection under their intent and analytical eyes.
Once Lisa brought their attention to Harry’s crotch, the other two promptly dropped onto their knees on either side of her. All three beautiful witches stared up at his member from beside the bed, tilting their heads to try and estimate its dimensions.
“Eight inches?” Sue guessed.
“That’s at least eleven!” cried Lisa.
“Nine,” Padma said confidently. “I’m Sure of it.”
“How was the taste?” Sue asked.
“Promising,” Lisa said. “For conclusive results, further testing would be required.”
“What kind of test-iiinnnng?” Harry’s question became a groan as Padma, taking the lead, flung her mouth around him, sliding halfway down his shaft.
When she had put away a significant amount of his length she froze. Tears appeared at the corners of her brown eyes. Yet despite this, when she pulled her head back and gasped for air, she somehow managed to maintain a professional aire.
“The girth presented an unanticipated variable,” she declared, touching the bottom of her jaw.
“Go on,” Lisa encouraged warmly. “Try again. We’ll Support your experiment.”
She said it like it was a dear favor, and the way Padma smiled implied that was what the dark witch was taking it as, but Harry could never have predicted what form that assistance would take.
Padma wrapped her hips around him, surging down the same way that she had before. Harry was awfully confused, but there was no way he was going to back out of whatever this was, not with so many beautiful witches kneeling before him. Padma quickly hit her limit, stalling out at the exact same spot she lost momentum the first time, which had been marked by a faint ring of blue lipstick.
This time, however, Lisa and Sue each laid a hand on the back of Padma’s head. Without warning, they shoved.
An incredible guttural noise escaped Padma’s mouth. Her eyes bulged out, then shut entirely as tears streamed out of the corners of her eyes. Harry could feel the warm air escaping her nose as she inhaled and exhaled against his body, her nostrils working desperately to supply her body with air.
“One, two, three…” Lisa counted. “Come on Padma. Ten seconds, you can do it!”
Padma’s whole body shook. Harry was shuddering himself as he felt her warm, wet throat squeezing him. She had taken him as deep as any girl he’d been with, and somehow, the extra effort it took her only made the sensations feel more intense, rather than less. Harry could actually feel her body straining, and it was a complete turn on.
While Lisa counted time, Sue helped in her own way. She leaned forward, turning her head sideways and wedging it beneath Padma’s. Harry felt her lips close around his balls, her tongue darting across his sensitive skin straight after. Combined with the striking feeling of Padma’s body, it proved too much for him.
“Ten!” Lisa said at the exact moment Harry came.
The other Ravenclaws released Padma’s head, which slid back immediately. Harry groaned. His balls had emptied themselves before Padma had a chance to pull back. The result was a flood the exotic witch hadn’t been counting on.
She coughed around her filled throat, trying to swallow part of Harry’s load and accidentally splattering a good amount across the floor. He had cum so deep inside of her, some even came out her nose, dripping down her face.
“How is it?” Lisa asked eagerly.
“Bitter,” Padma groaned, slurring her words. “And SO good.”
Lisa and Sue looked back at Harry’s cock.
“He just came,” Lisa said.
“But it’s so hard!” Sue pointed out.
“Who knows how many rounds he went with Luna before this,” Lisa said. “It’s no surprise he can cum one more time without an issue.”
“Does he ever get tired?” Sue asked.
They looked at each other, while Padma continued trying to collect her breath behind them.
“Let’s find out,” Lisa and Sue said in unison with all the curiosity of proper Ravenclaws.
They leaped up, clumsily clawing off their robes as fast as possible. Lisa’s bust was much bigger than Sue’s flat chest, but the shorter girl had an excellent butt for her figure. But of them were attractive witches in their own ways, with Sue’s Asisatic features and Lisa’s high cheekbones.
Lisa was marginally faster when she stripped, allowing her to leap onto Harry first. He grunted, falling from his knees onto his butt, the bed bouncing beneath them. Lisa wasted no time in dropping her pussy onto his cock, sliding all the way down in seconds.
“Merlin!” she gasped. “I mean, it exceeded my calculations!”
“No fair!” Sue complained.
She was feeling left out as she jumped onto the bed. Padma came too a moment later, having recovered enough to remove her clothes like the other girls. They took up positions on either side of Harry and Lisa, while Luna lay in the background, now sleeping peacefully.
Frustrated by being beaten to the punch, Sue took to spicing up Lisa’s experience in a variety of ways, from smacking her tight ass with a hand to grabbing locks of hair, pulling them back.
“Finish already,” Sue complained.
Not so eager to rush, Harry took matters into his own hands. Literally.
He snaked his hands underneath Padma and Sue, promptly plunging two fingers inside of each. Both of them stiffened, and Sue forgot all about hounding Lisa.
The pale Ravenclaw took advantage of the missing distraction by rising and dropping her hips with a systematic regularity. She moved incredibly quickly, but made all the movements consistent, like she’d mathematically calculated the best way to ride a cock. Harry certainly wasn’t complaining.
“Variable,” she grunted as she came for the first time. Only a minute later, she groaned even louder. “Variables! More variables!”
She wasn’t the only one having a good time. Sue was gripping Harry’s forearm for dear life as his fingers thrusted through her, clinging on as if he were a lifeline as she bit her lip. Padma, meanwhile, was squeezing Harry’s hand with her thighs as she groped her own breasts. She brought one up, sucking at the dark nipple as her body reacted to Harry’s touch.
The whole bed was groaning beneath them between supporting the weight of five people and dealing with Lisa’s rough vertical movements. The springs inside the mattress were screaming by now. It was a miracle Luna was sleeping through it, although Harry supposed that might’ve just said a lot about how much he tired her out.
“He came so much,” Padma said hungrily, her tongue rooting through her mouth as she remembered Harry’s taste. “What do you think all of that would feel like inside of you?”
“Contraceptive charm!” Lisa gasped, her eyes widening as she made her demand. “Now!”
It was a tall order for her assistants, seeing as they were in the process of cumming themselves, but Padma had brought her wand onto the bed and managed to aim the proper spell at Lisa’s belly just in time.
Fifteen minutes of Lisa’s systematic hip flicks had Harry at his limit. He came again, and for the first time since his libido took hold of him with Luna, he actually felt somewhat winded when it did. He was nearing his stamina’s end, finally.
Which wasn’t to say that this orgasm lacked anything in the way of volume. Lisa hurled her head back and howled, all talk of experiments momentarily forgotten as she felt him flood her interior. She collapsed off of him onto her back, gasping for breath as she lay there on the bed.
Sue and Padma made eye contact. Both were breathing heavily from Harry’s fingers, firmly at their wits’ end with waiting.
“Share?” Padma suggested.
“Is that possible?” Sue asked.
Padma grinned at her. “Oh, Sue. The fun is in finding out!”
The Indian witch jumped across Harry, tackling her petite counterpart. Sue’s small body was trapped beneath Padma, whose breasts ended up stuffed in Sue’s face because of the height difference. Their crotches lined up with one another, stacked vertically, both glistening from their climaxes on Harry’s fingers. Harry didn’t need to ask what sharing meant in this situation.
He rose back onto his knees, grabbing Padma’s hips with both hands. The witch shook with delight at his touch. Then Harry brought his hips forward, burying his member in the gap between their pussies.
It wasn’t nearly as intense a sensation for them as proper penetration would’ve been, but Harry’s dick was big enough to grind against both of their slits simultaneously. From the way the girls gasped, they weren’t complaining.
He began thrusting with even more energy than he had with Luna, motivated to use up the rest of his stamina with style.
Padma moaned. Sue moaned too, but hers ended abruptly as she got a mouthful of Padma’s large breasts, not allowing any noise past.
Padma’s noises only grew in volume as Sue made use of the situation to bite and Suck at her roommate’s sensitive spots. The precision Sue picked them out with had Harry wondering if the girls had done some experimenting on their own at some point, here in this dorm. That thought was erotic enough that he actually moved his hips faster, motivated by his own fantasy.
Not ready to simply be on the receiving end, Padma found a way of getting back at Sue. Her hands squirmed under the Asian girl’s ass. Harry couldn’t see what they were doing down there, hidden between Sue’s flesh and the bed, but he had a suspicion it involved Sue’s second hole from the way the girl began to shake.
With the girls stimulating each other, they only became wetter. Harry’s thrusts mixed their juices together and spread them across their bellies, creating a slick crevice perfect for his pleasure. It was so warm between their bodies, which were pressed so tightly together, that Harry honestly felt even better than if he’d been plunging into either one of them’s insides.
“I knew I should’ve asked for private lessons during the DA!” Padma gasped suddenly.
Harry blinked, although he refused to miss a beat with his thrusting. “What?”
“I’m saying I wanted to fuck you!” Padma gasped. “You were such a good teacher. Always so in control. All the girls wanted you! I even thought about the way I would make you mine!”
“And what would that have been?” Harry asked.
Padma moaned as Su bit her nipple before answering.
“I would stay behind after a lesson and say I didn’t have a memory for the patronus,” she said. “When you asked how you could help, I’d drop my robes, and we could make one!”
“I had no idea,” Harry admitted.
His voice was growing strained. Soon, he would cum, and he had a feeling this orgasm would be his last one.
“You wanted Cho,” Padma moaned. “Everyone could see it. So we never did anything. But then you showed up this year, looking like this…”
She couldn’t finish her sentence properly, overcome by pleasure that wracked her whole body. She and Su both came, their bodies pressing together even more tightly as they went tense. That was when Harry came.
His orgasm spurted out between them, coating their stomachs. It collected around their belly buttons, allowing them to feel his warmth against both their bodies at the same time. Padma groaned, too satisfied to talk anymore, while Harry fell back against the bed, gasping for air himself.
The amount of rounds he had just gone through was… astounding. The fact that he’d gotten so backed up after just a couple of days was almost worrying, if the solution hadn't been so incredibly enjoyable. Lying on the bed surrounded by four beautiful Ravenclaws, Harry couldn’t help but smile tiredly.
He was seeing new sides to so many people at Hogwarts, from forging connections with Slytherins to experiencing the wild side of studious Ravenclaws.
He couldn’t wait to see what he ran into next.
