Samantha is laying on my bed with her knees being held up by her clenched hands. There is fear that is very evident on her pale face and her blue eyes are open wide as she awaits the pain that is going to come soon. She does not want anything to do with being on the receiving end of anal, but knows it is the only way to be able to use my strapon on her brother's ass. Her body is very tense and I plan on doing nothing to help her relax, since I want to hear her scream out in pain.
I am slowly moving my slick hand up and down the entirety of his massive shaft, with the intent of having more than enough lube to do the job. There is no concern with having him cum quickly, since this is his third time today. She has already had her brother's cum in her mouth and pussy, which means it is only fitting that he fills her ass with his cum.
I move my coated finger to her asshole and smile as it tightens in an attempt to protect her from the intrusion. She grunts as I press my finger inside and it feels like a wonderful vice clamping down. A second finger joins as she grunts out again and the feeling is amazing.
I smile into Chase's blue eyes and say, "Your sister's asshole is so fucking tight."
Samantha grunts out, "What did you expect? I told you I've never had anything in my ass. Can we just get on with it?"
My smile widens at her impatience and I see no reason to disagree. I pull my fingers out of the hot vice and move onto the bed. Spreading my legs over her face; I position myself to see every inch of him enter her tight asshole. There is no need to lower my pussy down, since I want to hear her scream without the muffled effect that my pussy would bring.
I have her body pinned and there is no way that she can pull away to safety. Chase places the head of his dick against her tight hole and forces in a couple of inches. She screams out from the intrusion and I know she is starting to cry. He could have been far more gentle with his entry, but that is not what I wanted.
She calls out through her scream. "Get it out. Fuck. This hurts."
I give it a moment, before I get off of her body and she is still screaming quite loudly. Her face is wracked with pain as I look down at her and love what I see. Tears are streaming down and she is shaking a little.
She looks at me and begs, "Please stop."
I look into her pain filled eyes and say, "If he pulls out, you won't get to fuck his ass."
She shakes her head as she says, "I don't care."
I smile a little as I say, "If he pulls out, you are going to suck his dick."
Her eyes widen a little more as she says, "That's disgusting. I won't do it."
My smile vanishes as I say, "Yes, you will. Your brother's going to cum in your ass, or your mouth."
Panic sweeps her face as she says, "Fine. Fuck this huts."
I get into position again and Chase rams his dick all the way inside of her. She cries out from the intense pain her body is going through and I can feel her shudder beneath my body. Her screams are quite loud and I love every sound she makes. My pussy is very wet and I am tempted to force myself down onto her mouth, but that would muffle the wonderful sounds. I'll settle for the occasional drip onto her face.
She cries out from the pain and says, "I can't take anymore. Get the fuck out."
Without moving my body, since she is far more likely to pull away, I say, "He's all the way in."
She calls out through grunts of pain, "I don't give a fuck. Get out of my ass."
I look up into Chase's eyes as I say, "If he pulls out before he cums in your ass, I'm putting on the strapon and I'll fuck your ass until I get tired."
He grins at my devious mind and says, "That's going to take a hell of a lot longer than me. Believe me, Samantha, I know first hand just how much energy she has."
She calls out from between her grunts. "Are you really all the way in?"
He grins a little wider as he says, "Yes and I love the way my sister's asshole feels around my dick."
She grunts out, "That makes one of us. Fine, but I better not feel any more enter my ass. My brother's dick is too fucking big for this shit."
My eyes move to his buried shaft and I see him pull back slowly. Her asshole grips his shaft tightly and part of it pulls back with him. It is an amazing sight to see and I know this is the first of many. I know longer have to sacrifice my ass to fuck him, since his sister's will work just fine.
He forces his dick deep inside of her and builds a strong rhythm quickly. It is pleasant to watch his dick move in and out of her tight hole with such energy. She is screaming out with every movement and I wonder how much of her face is covered by my dripping pussy.
I can hear his moans turn to grunts and watch as he slams his dick all the way inside of his sister's asshole. She screams out from the pain the thrust has brought to her body and she is shaking a little more. Samantha should be happy that he is cumming, but that is the furthest thing from her mind. With another grunt, he forces himself a little deeper and continues to release his cum deep inside of her asshole.
He starts to pull out and I watch her asshole grab hold of his shaft. She is still shaking beneath me, but it is starting to die down. Chase is still hard enough to enable me to enjoy the slow removal of all eight inches and I see just a little of his cum follow as he exits. There is something enjoyable about seeing a little of his cum cover his sister's asshole and I drip out a little more.
I run my index finger across her asshole and she lets out a little yelp as I collect the cum. Her asshole hardly looks used, but that will change in time. Chase has stepped back a little further to free her legs and I am getting off of her body. Cautious movement is the key, since I don't want to lose any of his white on my finger.
Fingers are being released and her legs start to lower to the bed. The breaths are ragged and hard as she is attempting to recover from the brutal initiation into anal. Her face is covered in a wonderful mixture of what dripped out of my pussy, her tears and her sweat. Samantha's blue eyes glare at my face and I start to rub my finger along her lips. She tries to pull away, but it is too late. Chase's cum looks good on her lips and causes them to gleam in the light.
I grin down at her as I say, "Since you took it all, it's time for you to fuck your brother."