Yesterday afternoon I went to my sister Emily's house to keep her company since her husband is out of town on business for the week. We decided to have dinner around eight o'clock. After dinner Emily said she was going to take a shower and for me to pick out a movie for us to watch when she finished. So while she was in the shower I went into her bedroom and put on a hardcore porn movie that I had brought with me then called my friends and told them to come over my sister's house to help me fuck her. I put the DVD on repeat then took off all of my clothes and walked into the bathroom to grab Emily out of the shower. When I walked in the bathroom she asked "is that you"? "Yes" I said. "I thought you might need some help washing yourself in there" I said. She laughed and jokingly said "yeah sure, come on in". Then before she said anything I pushed her down to her knees and shoved my cock down her throat. I stood there fucking my sister in the mouth until all the shampoo she was using rinsed away. I then dragged her on all fours into her bedroom where I ordered her to put on her wedding dress. Once her wedding dress was on, I positioned a video camera on her bed so I could get our filthy, incestual sex act on tape and jack off to it. "Tell the camera your name sweetheart" I ordered her. "My name is Emily, I'm thirty years old and I am my brother's sex slave” she said just like I had told her to. I then spit in her face and shoved my cock in her mouth and said "that's right you're name is Emily, you're my sister Emily. Say you love me more than your husband you piece of shit whore". "I love you more than my husband, little brother; please fuck me in my asshole and cunt". "Yeah you like getting fucked in the asshole while you have your wedding dress on don't you, you fucking dirty whore" I said as I spit in my sister's face and slapped her. "Yeah I like it when you fuck me while I wear my wedding dress; it makes me feel like such a nasty slut". She said. "Good" I said. "Because my friends will be here soon and we're all going to fuck you and cum in your mouth and asshole you trampy cunt". my friends walked in the room and all instantly started taking their clothes off and spitting on my sister and calling her names like "a cheap slut" and "a trash whore" while we took turns fucking her in the mouth. next thing emily knew she was on the bed where she sleeps every night with her husband, wearing her wedding dress that she married him in, getting fucked in the asshole, mouth and pussy by her brother and eight of his friends. We were slapping her in the face and spitting on her as we thrashed her asshole, cunt and mouth and called her very degrading names. After everybody was done cumming in Emily's mouth I told my friends to leave and said "you guys need to get going so my sister and I can have some nice family time, I think we need to bond alone now". Once everyone was gone I told Emily to take off her wedding dress and stay naked. I went into their closet and got out one of her husband's t-shirts and put it on her after I cut holes in the chest for her big fat boobs to hang out. Next I put her into a pair of her husband’s tightie whiteys and socks. So their was my sister, dressed up in her husbands underwear and getting fucked by me, her younger brother. First I tied her hands behind her back and wrote "fuckhole" around her mouth with her lip stick. Next I wrote "tits" on her chest above her boobs, then wrote "ass" on the small of her back and wrote "cunt" just above her pussy. I started fucking her in the mouth and slapping her saying "you like that big sister? Tell me how much you like being a dirty fuck toy whore for your little brother while your husband is out of town you cunt". "I love letting my brother fuck me because I'm a whore"! She said as I grabbed her by the hair and slapped her on the tits.
I spent the next hour fucking emily in the mouth and ejaculating all over her face and body then untied her and we slept together in bed doing nasty,degrading,hardcore sucking and fucking all night.
We fell asleep for about two hours then as Emily slept I tied her hands behind her back and tied each of her legs in half so her knees were bent and her thighs were spread. Then I violently awoke my sister by slapping her in the face and spitting on her while calling her a trampy cunt and a piece of shit whore. She started crying so I pulled her hair really hard and slapped her to make her cry harder, and then I started to fuck her up the asshole. I was sliding her asshole on to my cock by pulling her tied up hands and I was smacking her ass as hard as I could until it turned bright red. The more she cried the harder I fucked her and slapped, spit on and insulted her because my sister Emily is my sexslave and I love fucking her and she loves it when I do it so hard she cries. "what's wrong you cunt? Are you crying you little bitch? I thought you like it like this you fucking whore"! I said as I pulled her hair and smacked her in the face. I untied Emily's hands and legs and told her to put on her wedding dress. Once she was dressed up I said "we're going to my house so I can jerk off in your mouth over there". I took her to My bedroom and chained her to the wall by a collar on her neck. Then as she was there chained to the wall wearing her wedding dress, I spat in her face and slapped her and said " you fucking cunt. I'm going to fuck you in your wedding dress every fucking chance I get so you might as well forget that your name is emily, your new name is 'cumrag sexslave cuntbitch' ". I smacked her in the face then shoved my cock down her throat and said "you like that cumrag sexslave cuntbitch"? All she did was cry so I smacked her again and said "keep crying for me you fucking trampy cunt, I like hearing you sob when I fuck your mouth".