My first story

So, Claire is a messy bitch at the best of times. Her bedroom can be a bit of a war zone with clothes strewn everywhere. 



When she was 14 she got her own computer in her room, and asked me to connect it to the wireless router. I remember picking my way through trainer bras and panties, but as I sat there waiting for the machine to do its thing, I remember noticing that one particular pair was almost inside out. In the crotch was an off white, creamy stain. 



The whole room smelled of girl, if you know what I mean, but when she left to make some tea, on an impulse, I just picked the panties up and smelled them. Talk about snap erection! My cock went from nothing to full on in a second! I can't describe the smell really. It was sweet as all hell, but with a slightly acidic tang to it too. All I know is that it was my first smell of a girl "down there". I realise now that because it was my sister, that only added to the eroticism of it all.



So, I hear her coming up the stairs and stuffed them into my pocket. I finished the computer, adding it to the network, adding a printer, installing antivirus....the usual shit....then scuttled back to my bedroom with my reward. Her room was such a mess, I figured she wouldn't miss them.



I stripped off and then had a problem. I really wanted to feel them around my dick, but I didn't want to change that smell either by adding my own. So, I settled for a wank, standing up, legs slightly apart and bent at the knee. I inhaled Claire's pussy while I jacked off and at the moment I came, I held them over my cock, and came into her fluids.



The cum was very strong, and emptied my aching balls.



I know......weird......wanking over my sisters knickers......but even so.....it was very horny at the time.



Maybe it's not that uncommon either.