Premature...you know Comic Vore, GTS/GT, Shrinking, Unbirth chapter 13 by copier · original author: sonic411

“Whoa!” the moment Jack heard that, that was the best response he could muster. To be fair though, all Alex could do was gasp, and Katie just barely let out a soft moan. To be fair, to her this time, she had just gone through quite a lot. Jack in particular could not stop looking at her, in spite of what he had just heard. The reason was because he was still trying to wrap his head around being in the same state Katie was in. Sure, he wasn’t going to have into shoved into him, but Jack wondered if he was soon going to end up mewling and barely able to move as well. It seemed that the answer was yes, according to Julie anyway, who spoke again once more grasped Jack’s junk, “Oh yeah, that’s right. You are going to do to me exactly what Alex just did to Katie. I’m going to lie down on my back though. There are a lot of different ways you can have sex.”

“….A lot?” Jack eventually said, trying to collect all of his thoughts all while his cock remained hard as ever. It throbbed at his sister’s touch, especially when she flashed him a saucy look that always drove Alex wild. Julie may be relatively new to sex, but if you asked her, boys weren’t tough to figure out. She already had Jack practically wrapped around her finger. If not for how fast her heart was pounding, she could probably get him to do anything she wanted. However, the older girl tried to keep her wits about her as she lied down like she said. As she smiled at her brother, Jack gulped.

“Julie…” he found it hard to speak once again as he took in all of his sister. Her T&A were average, but in Jack’s eyes, she might as well have been a supermodel. He continued to blush fiercely as he ogled her. It felt so strange to look at his sister like this. However, just like his brother, Jack’s second head kept urging him to continue on with this, and seeing his cock twitch made Julie smile. She as well was becoming as red as her hair, but fortunately, she was able to speak to her little brother, “Okay, now just put your thing into mine, okay?”

“You got it!” Jack suddenly cheered, his shyness vanishing at the drop of a hat. Like any young kid, he lunged at the thing he desired, hurling his thing towards Julie’s. Jack soon moaned as a delightful and smooth warmness caressed his cock, keeping the goofy smile firmly on his face. That however did not last, as Julie gave him quite the look as she pointed something out to her brother, “You missed.” Jack’s eyes popped open, and when looked down, he saw that his dick was on top of Julie, not in her. All he had done was slide his junk against her stomach. Jack suddenly went back to blushing, especially when he heard Katie come out of her stupor just in time to giggle at her brother.

“Shut up.” Jack growled back to her. When he forced himself to look back at Julie though, he got a rather cocky smile from her that also got under his skin. However, he wound up actually listening to her, as she said, “Okay, this time, take it easy. I’m not going anywhere, and neither is my pussy. Here, let me help.” And yes, Julie did indeed once again wrap her hands around Jack’s cock. This time, she gained a firm grip around the base, and with her brother right between her legs, she aimed his cock at just the right spot. Both of their hearts beat faster and faster as they neared the moment of truth, and the two of them even bit their lips at the same time. Jack quickly released his however the moment he felt his dick head touch Julie’s cunt, and he instinctively thrust into her.

“HA!!!!!” Jack let out a startled gasp as sensations the likes of which he had never dreamed of shot through his young body. His brain could barely comprehend what he was feeling, while his sister was the exact opposite. Julie just closed her eyes and moaned softly as Jack slowly sank his cock into her. Jack wasn’t as big as Alex, but that didn’t matter, as Julie still felt great to have hot meat once again filling her inner reaches. She smiled as she took it all in, listening to every grunt and gasp her little brother made.

Alex and Katie didn’t say a word as they watched. Both were too curious and too horny for that. The most Alex managed to do was cross his fingers and silently wished for his brother to last.

Finally, Jack grunted heavily once his balls touched Julie’s inner thighs. He was gasping constantly as he tried to control himself, still barely able to fathom every ounce of pleasure he was feeling. It was like his cock was wrapped in heaven, which turned out to be very tight, warm, and wet. Eventually though, Julie looked up at him with a bit of impatience in her eyes. Usually by now, Alex was making her say his name very loudly. “Jack, you need to pull back out now, but not all the way. Pull yourself out at least halfway, and then go back in.” The last thing Julie wanted was for things to be over before they started, and she hoped that her brother was smart enough to want that to be avoided as well. Jack groaned anew as he did as he was told, and forced his cock back out of the soft and slick embrace that continued to grasp him. Even the slightest twitch of the pussy made him bite his lower lip and sweat harder, a sight that made Julie roll her eyes. She tried to be patient with Jack, but even she had her limits.

“ *Sigh* Okay, now take it slooOOOOOOW!” Julie moaned sharply as Jack did the exact opposite of what she said. He let out another startled cry of his own as he heaved into her with all of his might, and then pulled out just as quickly a second later. Jack’s mind had gone blank; all he knew was that he had to keep moving. That was all he wanted to do. Julie moaned and groaned with every move he made, as she herself quickly became a loss for words. Half the time she told Jack to slow down, and the other half she said for him not to stop. Julie grasped at her breasts as they shook from the thrusts, squeezing them to make herself squeal louder. For once, her little brother was driving her crazy in a good way….but it didn’t last.

“AAAAAAAHHHHHHH!!!” Jack’s eyes bulged clean out of his head as sudden something snuck right up on him. Out of his cock burst out what he could only describe as white hot pleasure, the kind that made every nerve in his body surge. His first batch was thick as could be, and abundant to boot, something that Julie was moaning over. To be fair though, those noises also came with the cries of disappointment. Alex meanwhile hung his head at such a sight, while Katie gave her opinion on things, “That was really fast.”

Alas, the older siblings knew that things were now going to get awkward. One of them was unsatisfied, and at the same time had to explain what a certain little brother had done wrong. On top of that, Julie was just now wondering if Jack and Katie understood the risks of cum going into a girl’s pussy. Many questions hung in the air, but the biggest one was whether now was the time for talk or to finish what Jack started.
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June 1
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