Hello reader! It has been a long time since the original Graduation Ceremony was released, yet today at work I was struck by inspiration and wrote this entry in one sitting. With some later edits, I now present a sequel to the action between Cam and Katie.
I would recommend reading at least one of the original POVs for context, however it is not absolutely necessary.
As before, all characters are over eighteen.
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Cam had initially felt remorseful about what he had done that graduation day months ago. He had defiled his sister, in a school bathroom nonetheless--well, the phrase 'defiled' was not necessarily fair. They had made love, and despite his domination, his aggression, and the optics of it all, they had both certainly enjoyed it. They did indeed return to the dormitory, and while they didn't have more sex on that day, they had kissed and teased one another, so much so that Cam had a violent and explosive masturbation session upon her departure. Now fully aware of his obsession with her breasts, Katie teased him endlessly, rubbing them all over his face and neck, squeezing them while not letting him get a feel. She had let herself get fucked in every which way just two hours prior, but now was enjoying the game of relinquishing those privileges from him, relishing in how he squirmed for a taste of her.
While the continuation of that graduation day did not come to fruition then, it did in the following weeks. Their desire had become too strong for Katie's playful games, and they had had regular sex for almost two months. They left no stone unturned, trying every new thing either of them could think of. With the size of Cam's cock and Katie's ample bust, they had never run out of exercises to test.
First he had tied her up, despite Katie's initial protests. They had already established a dominance paradigm, thus Cam had argued this wasn't too different. They started small, just with hands tied, or feet, or blindfolds, and had upgraded. Sometimes Cam would let her take the lead, starting with her mouth while his hands were stuck behind his back.
Then they upgraded the level of their oral sex as Cam learned all the tricks to please his sister. He found he had a natural talent with his tongue, starting first with the classic advice of drawing the ABC's, to advanced techniques utilizing his hands, lips, and fingers. On occasion he would grab an ice cube, testing strategies he'd seen online to add a chill to his touch. He even purchased a small vibrator, hoping to please her further. While he did care greatly for his sister, some part of his motives was based on the fact that she returned the favor. Cam was a fiend for her sister's mouth, and although she was liberal in using it, he could never get enough.
His proudest achievement was the day he had convinced her to let him use her throat while she laid on her back. "This isn't going to hurt, is it?" she had asked.
"Katie, I promise I'll go slow. I just want to try it. We don't even have to do it until I finish--just trying it."
She appeared deep in thought. "How am I going to breathe? You're pretty big, I don't want to choke!" The thought of his sister choking on him, her throat entirely full with a visible bulge, distracted Cam such that he didn't offer her a response. She snapped her fingers to get his attention.
"Like I said, we'll go slow, and just see what happens! Come on Katie, you know I'll do you right after." The words had seemed to convince her, as it always did. She was never shy about her desire to get eaten out as frequently as possible, even multiple times in a single session.
Cam's imagination became a reality, as only moments later, Katie's throat was stuffed full of meat, his thick and long member pushing itself deep into her gullet. She had found an angle through which she could breathe, yet it was not entirely comfortable. She could only feel so good while splayed out on her back, a massive rod pounding her face, balls slapping against her forehead, while two frenzied hands groped and fondled her breasts. Katie was not enjoying the act itself, but she was enjoying how it made Cam feel, as it was the most vocal and excited he had appeared for a while. The shudders sent through him as he neared his orgasm could be felt all the way through his member, and Katie smiled around his cock knowing how she was making him feel. She tried her best to rub her tongue around his shaft, despite the little space left to move. Unknowingly, this little trick was enough to send him over the edge, and within milliseconds a voluminous load was being shot into her throat, Cam burying himself into her, unable to keep his balance. She had to whack his thighs to get him off her post-orgasm and had coughed up semen which splattered around her lips and out her nose. The two laughed their hearts out, relishing the absurdity of the situation. They kissed passionately, undeterred by the mess on her face. Katie lost her voice for the next two days, and her neck was stiff for a week.
Their antics continued through the following weeks, as Katie was living near the school after graduation until she found a place to work. They spent more time at Cam's dorm, as he lived alone. The walls may have been thin, but none of his neighbors really knew who he was, as he never cared to talk to them and the school had thousands of students. Thankfully, nobody knew the aggressive lovemaking heard up and down the hallway was being done by siblings.
As hot summer came and went and Fall approached, it was decided by the two and their parents that they would visit home before Cam started his final year of college. They both would get to see their hometown friends, relax in their childhood bedrooms, and enjoy the breeze that arrives with the coming autumn. Cam had no idea what would occur between him and Katie; there was no way they would have sex in the house--it was simply too risky. Even their teasing and playing was a long shot, since even a drop of suspicion about what was occurring would send their parents into an obvious frenzy.
As far as their parents were aware, the two of them were prude. He had told nothing to his parents about any of his sexual conquests, primarily because they weren't long term relationships. His hookups were not worthy of a phone home, no matter how intensely they made him ejaculate. Katie had had one long term boyfriend for almost two years early in college who had met their parents and even had a single Thanksgiving with them, but the nasty breakup had left the parents believing Katie was taking time to heal. She had rebounded with hookups, but her only boy toy the past few months had been her own brother. On the car ride back home after their parents had arrived to pick them up, they had asked the usual questions about any new love interests in their lives, but each sibling offered little more than 'no'. Katie said she'd try harder once she knew if she had to move away for work, and Cam said he was focusing on closing out his time in college on a high note. "If you find the right girl, Cam, it won't take away from your studies. Hell, it could be nice to have a partner in crime for senior year, maybe you can study together and keep a school-life balance," his father had said. Little did he know, Cam already had a partner in crime who just happened to be in the same vehicle, and her flawless rack, expert tongue, and plump lips were certainly going to distract him from his schoolwork.
