My hot chick sis

hi i'm david and i always liked my sis who is 17, shoulder length dirty blonde hair, blue eyes, 5'7, perfect breasts about 34c, perfect ass and long legs. i myself is 16.

on friday night on our parents went out on their anniversary to a fancy restaurant leaving me and my sis at home. guys go crazy about her and everyone knows it. at around 7:30 i was in my bed reading a magazine when my sis came in and said that we're gona hav pizza for dinner. When i looked up i saw she was in a tshirt about 2 sizes too small for her and short shorts. "hay dave hav u seen any of my bra lying around?" i put down my magazine and said no. she suddenly jumped on me with her legs wrapped around mine and asked if she could give me a massage. this was perfect i thought knowing she was trying to seduce me. "sure" i said. when i started turning around, she told me to lie on my back because she wanted to massage my chest.

when i took off all my clothes except my boxers, she put oil on my chest and started kneading me and i moaned slightly. i suddenly realized that she wasnt wearing any panties as her bare ass touched my thigh. she leaned down so far that her breasts rubbed againstt my chest and i could see all her breasts as her shirt hung down. she then felt the hardness pressing on her ass and before i know it, my boxers were off and she was stroking my dick while she took her shirt off and i sucked her breasts greedily. "wow dave ur dick's huge" as she caught my 12 incher sticking up as hard as steel. she started sucking my cock slowly in by inch the faster and faster while taking her shorts off. i felt all the tension building up in my dick and i was about to explode and she didnt stop until i totally exploded in her mouth and it was so much that it dripped all over her naked body, face and legs. she licked every drop off except arount her pussy where she got me to lick off and i agreed while fingering her ass and she rubbed my cock.

her cunt juices flowed fast and dripped all over the bed and my face and the she said" fuck me now dave fuck me now as she push me down on to the bed and she jumped on medoing me faster and faster until both of us screamed in our orgasm and i said i didnt want to cum in her pussy but she kept goin until i couldnt hold it anymore and i cummed way deep in her pussy and she moaned real loud in satisfaction.
she then said she wants it up the ass as she went on all fours and i spread her butt cheek as she had a real real real tight ass. i couldnt wait and rammed about 6 inches in and she screamed which then turned out to be moans later. Just then our dad walked in with my dick in my sis's ass as we looked at him horrified. "u little slut!!!!!!" my dad screamed as my dad tied me to a door handle and told my sis to stay on all fours and said if she wants sex she'll hav to do it the hard way. he picked up a huge vibrator about 15inches long and 3 inches wide as my sis looked in horror. he spread her ass apart and stuffed all 15 inches in her with the vibrator on high power."ahhhhhhhhhhhhhhhhhhhhhhhhhh!!!" my sister screamed in pain as my dad tortured her and i stood there helpless."no dont hurt her!" i screamed. i realized my dad jacking off over my sis(who wouldnt?) and then asked where mum is? he said she's at her sisters while my sis was on the verge of passing out. dad then took the vibrator out and cummed all over my sister while she was defenceless crying in pain. "had enough little slut?" he asked. he turned her over and began sucking her breasts like a mad man while she just lay there crying. after about 10min he let both of us go and i quickly went to my sis to comfort her and get us cleaned up. we still fuck at partys and stuff when my dad's not around.