My sis pays of some debt

this story is completly fictional, none of this is true, but i hope you enjoy it.

Once when i was 19 and my sister was 21. My parents went on a one week vacation for there aniversary. So I was watching tv when my sister came running in and told me she just got a ticket and needed money. Just to let you know this was her third ticket this month and my parents said if she got another she would loose her license, and not be allowed to see her boyfriend. So she really wanted the money. But, I told her taugh luck and kept on watching tv. She said please i'll do anything. I still told her no. So she okay and sat on the coach and started watching tv with me. after a few minutes i thought of a ingenious plan.

 So i said i will give you the money on one condition. she said anything. I said if you will have sex with me one time and let my do whatever i want to do with you. she looked at me and said what, you want to have sex with me. I said yeah, your hot. she said now way, i won't have sex with my little brother. I said fine then know money. she hesitated for a second and then said fine, but only once. I said fine by me.So I ran upstairs gave her the money came downstairs and said okay lets do it. She said you sure you wan this, i said yes. So i told her to strip which she did and then i stripped. I said now give ma a blow job.

She said i never knew your cock was so big, but this is wrong. I told her i already gave her the money and she better start sucking. so she reached down, my dick was already so hard, she grabbed it and lowered her head down and put my dick in her mouth. at first she was reluctant but i told her she had to do it better to be able to keep the money. Att his she started blowing away. She brought my dick all the way into her mouth which suprised me. I told her i was suprised she could fit it all in her mouth. she looked up at me and continued blowing. I then grabbed her head and started to pump it back and forth very fast.

When i was about ot cum i told her. and she tried to take my dick out of her mouth, but i grabbed her head pushed it towards me so my dick was going down her hought a little shot my load. As each shot came out her eyes bulged and a moan came out. I was suprised that i made her eyes bulge because i cummed so much. I then took my dick out and let the last two shot go on her face. she liked it off and said what's next. I said i wanted to fuck her ass. She said i will not let you in my ass. So i grabbed the money from her and said sure about that. She looked at me and said fine. so put her up against the wall and started banging her against the wall. She was moaning alot. She was screaming fuck my little brother; fuck your big sis harder. so i did and she started to moan really loudly. when i was about come i slammed my dick all the way into her and pushed her up against the wall as hard as i could.

I then cummed in her. when i cummed in her she let out about half of a moan and then she said uh uh uh but not actually words. It was as if she couldn't talk for a few seconds, she just stood there uhing. Then i took my dick out and, asked what happened. she said she literally could not talk for a few seconds when i was cumming in her. The she said are we don't i said almost. I laid her on the couch. Put my dick in her pussy. and started banging her. she was moaning louder than ever before. she was screaming, fuck my little bro, c'mon show you big sis what your made of, and show me who's in charge. she continued to moan as i started moving faster and faster. I told her i was about to cum and she said no, do not cum in my, do not, i didn't listen and i grabbed under the bottom of the couch on each side. and pulled myself down. she said your pushing your cocks to far in. then i shot a giant load into her.

She did the uhing thing and her eyes bulged even more then before. Each time a shot came out this would happen. Though between shots she would look normal. so she kept changing 6 times back and forth. And the last shot i push my dick so far in, i actully thought her eyes were going to pop out, and hse turn a little red. Then i pulled my dick pout and said what happened there. she said i am not sure i couldn't talk or breath, all i could feel was your cock inside me and giant explosions of cum shooting out of your cock, and shooting atleast another 6 inches into my pussy they were so powerful. so he got dressed and i asked her if she wanted to do it again.

She told me i was gross, for making her do that, and took the money and went to her room.But when i tried to go to sleep that night i was so horny i needed ,ore fucking. So i sneaked into her room pulled of her covers, then jumped on the bed and started fucking her. she was screaming at my and told me she didn't owe me any more. but i kept fucking. she tried to push me off but i held her arms down and slammed my cock in her pussy. eventually we fel to the ground from the struggling and then I shot my load in her, it was a repeat of before and when i was done i got up went to the door and said now were even, she looked at me and said fine, but don't you ever suprise fuck me again you understand. I said ok and went back to sleep.