Sibling Tussle: Part 2 by sandstorm3636

“No, you really have to stop now,” she wails. “I can’t give my virginity to my brother. It’s just too wrong.”

“How many times have you masturbated since we made that video?” Aaron asks while sliding his fingers out and back in slowly.

“I don’t know,” she gasps.

“Guess.” He shoves in a little harder.

“A lot, I’ve done it a lot!” she yelps. “Please, this really hurts.”

“I thought you liked pain,” he teases her.

“No, of course not. Who in their right mind enjoys being hurt? I like watching porn where someone else gets hurt. It’s really erotic for some reason.”

“It’s the disconnect,” Aaron starts to explain. “Sex is satisfying on its own, but watching other people fuck is boring. You can’t imagine what it’s like to have your own holes penetrated. You just stare at it feeling like you’re in the room, waiting for your turn and it never comes. Dialing up the kinkiness of what you’re watching dials up the satisfaction as well.”

“So you’re saying I should have normal sex and then I won’t need to watch kinky porn?” she asks while wincing. He is still moving his fingers inside of her. “You’re not just making this up so I will let you fuck me, are you?”

“I’m going to fuck you whether you let me or not,” he announces smugly. Her eyes widen and her mouth starts to twitch. She is trying not to look excited about the idea.

“And then, I’ll be normal. I won’t try doing weird things anymore?” she asks in a disheartened tone.

“I said that watching kinky porn was on par with normal sex,” he reminds her. “What about kinky sex then? Shouldn’t it be a hundred times better?” He pushes on the back of her pelvic bone causing her to mewl and her knees to buckle. He takes the opportunity to lean down and kiss her on the lips as soon as her head is lower than his.

“But it hurts,” she reminds him. “Having your dick all the way down my throat or all the way in my ass really-really hurts.”

“That’s what makes kinky porn so much fun to watch. You can see the girl being abused but the guy doesn’t care. He revels in her discomfort.”

“Yeah, I get it. It’s like bullying someone. It’s fun, but then why would I want you to do that to me?” she asks while unzipping the front of his cargo shorts.

He waits for her to pull out his cock and start licking it before he answers. “It’s fun to tease someone; it’s hot to tease them while also having sex with them. It’s unimaginable to be the one teased while having sex. You’re curious as to why those girls let their partners do that to them. It’s obviously uncomfortable. So why do they do it?”

“I don’t know. All I can think of when I see it though is ‘what would I feel if that happened to me?'”

“It’s strange isn’t it?” Aaron pats her on the head. “Because you are a girl, you have a unique opportunity. You can experience what it is like to have these things done to you. You can have your legs bent behind your ears, have someone shove their whole arm inside of you, get your nipples bitten or pierced.” With each of his suggestions, Christina twitches, moving his fingers inside her.

“If this, if this were porn, what would you do to me right now?” Christina stutters. Aaron ponders for a moment before taking the beret out of her hair and clipping it to her right nipple through her shirt. “Ow!” she screams while gripping his cock tighter. “What was the point of that? It’s not sexy at all.”

“Technically anything I do that makes you move while I’m fingering you is sexy,” he corrects her. She watches in confusion as he opens the freezer next to him with his free hand and retrieves a fist full of ice cubes.

“What are you gonna do with those?” she gulps. He squats down to the floor and sets down all but one of the ice cubes. She finally falls over as the only thing holding her up since her knees buckled was his fingers inside of her. “Oh no,” she gasps when she feels him using one of the cubes to push her shorts away from her ass. “No, that’s too cold,” she screams when he rubs it against her anus.

Without warning, he pushes the whole ice cube into her butt, which closes around it immediately after. She goes cross-eyed as she lurches forward, causing his fingers to dig into the sides of her cunt. “Out, take it out!” she wails. The cold sensation will not go away. Rather than listening, he proceeds to force the rest of the ice cubes into her one by one, each time eliciting an aching groan from her. “I’m gonna throw up,” she moans with her face on the floor. Her eyes are still crossed and show no signs of focusing any time soon.

“I can melt them if you want,” he offers while moving around behind her.

“No, you’re just going to fuck me,” she is barely coherent enough to respond.

“Clever little sister. So, where should I put it?” He rubs his cock against her crotch.

“No, the ice is in my ass. Please melt that first,” she begs.

“Can’t you say it in a more slutty way?” he teases her. “At this rate I feel more like fucking your cunt than your ass.”

“Please shove it in my ass,” she begs desperately. “Please use your cock to push the ice further inside me. I want to feel it as deep as possible,” she tries to make fucking her ass sound appealing to him.

It works as Aaron is too turned on to refuse. He is not even thinking about going slowly. The wetness from the ice helps his cock slip inside her, but it still hurts a lot. Christina’s eyes roll back into her head which is resting on the floor unsupported.

Aaron gasps at the sensation inside of her. The walls of her ass are extremely cold, but not as cold as the ice when he touches it with the tip of his cock. He pulls back a little before shoving all the way in, pushing the ice further into her as requested. Her only response is a gurgle, suggesting she really is going to throw up. “It looks like I can’t reach it,” Aaron informs her with a mocking tone of pity.

“It’s too cold,” she screams. “Do something.”

“Well, I think I know one way I could melt it.”

“Do it!” she wails. “I don’t care what it is.” She is grabbing at her own stomach, trying to push the ice back down toward his dick from the outside of her intestines. Admittedly he is doing a good job of warming where the ice already touched.

Suddenly an even warmer sensation starts to fill her bowls. It extends from the tip of his cock all the way up to the ice, which quickly melts and mixes with the hot liquid. “Are you peeing inside of me?” she gasps when she realizes what is happening.

“You said to do whatever it took,” he reminds her.

“You’re filling me up,” she groans while still clutching at her stomach. With his cock plugging her ass, there is only one direction for the liquid to go. Slowly her intestines unclench as they fill with liquid. Even though there is nowhere near enough to fill all the way to her stomach, the sensation still sends shudders all the way up her intestines. “Please pull it out,” she begs him. “I feel like I’m going to explode.”

Instead of obeying, he reaches underneath her and pushes into her stomach, sloshing the liquid around inside of her. “No, I’m going to throw up,” she wails. “My ass isn’t for peeing in. This is so wrong.”

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