Note: This story was dynamically reformatted for online reading convenience. Hello all, in my previous story i narrated to you'll how me and my sis fucked for the very first time. now as mum n dad were out of town setting up dads new place. me and my sis kind of had the house all to ourselves. After the first night of a good fucking session, i don't know what came over my sis but she started to avoid me as though she just realised, that what we have done was something wrong. i persisted with my effort, always tried touching her voluptuous boobs, rubbing my dick against her ass, just feeling her up at any given opportunity. She always scolded me whenever i did these things to her, but now i knew wasn't going to tell anyone as one could see the guilt in her eyes. My hands were trembling to hold her and caress every bit of that beautiful body of hers. But i didn't want to force her to do anything that she didn't want to. i had so much sexual tension and i needed release. i wanked off but it wasn't the same now that i knew what a pussy felt like, i needed something to stimulate me more. Then it dawned on me what comes closest to my sis's pussy...and yes it was back to sifting through the dirty laundry basket taking her dirty panties and sniffing them whilst wanking off. This at least gave me some satisfaction. As before i would manipulate which ones she wore according to my fancy. It would be real good on the days i found two pairs as i could sniff on one panty and release my spunk in the other whilst rubbing on it, was a great feeling. i started doing all kinds of stuff with the panties just to attain that sexual release. I would put one pair of her dirty panties on the corner of the bed and rub my dick against the gusset that used to be my favourite way to wank off. Unfortunately one evening i didn't check and assumed she would be home at her normal time, so i was playing with her dirty panties. when i sniffed her panties they just took me to a different level and i had lost all consciousness of the surrounding. that lovely pussy smell and those lovely juices of hers on that fabric was making me go wild. then i heard her starting to scold me and shout at me. i just stood up and looked at her, but her view was down at my dick. then i started speaking and tried to explain to her that because she wasn't putting out i had to do something and what better than sniffing her dirty panties while wanking off. she then just asked me to get dressed and stop all of this or else she as going to tell mum n dad about what i do. That evening we didn't speak much as i was annoyed that my sis who introduced me to the world of fucking, wasn't letting me enjoy any part of her and she too wasn't my big fan as she had just caught me sniffing and wanking off in her dirty panties.A few days went by, i wasn't doing anything sexual but then i knew i needed to have her in my arms and fuck her with her consent. I kind of gauged that she wasn't completely over me, looking at the way she was looking at my dick when she caught me wanking off the other day, so i decided to try and incite her at any given opportunity. First i let my towel fall off after a shower ever so casually when she would be around, keep the bathroom door unlocked when wanking hoping she would enter by mistake, so much so it did happen once and she entered and seen my erect dick and waited for a bit before leaving. while sleeping on the bed pretend i was sleeping and place my dick on her ass. all my hardwork was paying as i began to see a pattern of her entering the bathroom when ever i was in . but didn't know for sure. One evening i asked my sis if i could fix her a drink and she agreed so we started drinking and i was making sure she was drinking more and she too wanted to as if she wanted the booze to start off something, before you knew it she was a bit tipsy and she started joking about what a pervert i was and what i would do to sniff her panties right now. she took off her shorts ans was just in her peachy panty which made me so mad as she strolled in the house in just her panties, i remembered the good old days when i played with her boobs. i had a massive tent in my shorts, looking at that she told me that she was just coming and not to follow her, so i waited there playing with my dick. she then called me in to the bedroom sounded like the old day too, but when in entered she wasn't anywhere to be seen, suddenly i got a push on to the bed and when i turned around, there was my beautiful curvaceous sis wearing the baby-doll dress that i had bought her. Her boobs were just about fitting in em, the small g-string panty wasn't covering a lot too. She smiled and jumped onto the bed. then she she started calling me a pervert and sat on my face saying, this is what you like sniffing, now smell it from the source and tell me how much you enjoy it.At the same time her hands went behind her back playing with my dick and saying, this is what keeps on poking me all night, it should be punished. she turned around grinding her pussy on my face, she then took off my shorts and started to suck on my dick it just felt so amazing that also released some pressure off my face so i started licking her through the panty, the smell does it for me so it as so arousing that i thought i would cum right in her mouth, but i wanted to enjoy every bit of her as i didn't know when she will have a change of heart and when would i be getting a piece of her again. So i stopped her but she wasn't having any of it and as sucking like there was no tomorrow so i bit her ass a bit she got up faced me and said so we like biting do we? and at once came down bit my tit and gave it a dirty lick, it hurt me but aroused me at the same time. I then pushed her on the bed and looking at me spread her legs and asked me bury my face in her pussy. her boobs ere completely out of the dress by this time . So her lying down there in that state with her legs spread and talking dirtily made me mad so i went down on her and started licking her but stretched the panty to the side and lapped up all the juices whilst licking that beautiful pussy. I couldn't take it any longer, i went up took her panty off put my dick near the entrance and in one go just thrust in and the feeling was so amazing then i started pumping in and out up and down. we were fucking each other so nicely till i could no longer hold in and i increased the speed to the last moment and then came loads. we both were very tired and just slept off in each others arms. What happens next will let you guys know later if you'll want to know, will gauge through your comments. Has reading this story made you horny? Want to sex chat with real life hot wo