My older sister and I had always had a slightly different brother sister relationship, nothing happened of a carnal nature until we were over 18.
Lisa is 2 years older than me and we where very close and would often be mistaken for boy friend and girlfriend, we had both been off to college and back. I had been with a couple of girls but nothing serious and I'm sure Lisa had had a couple of boyfriends.
When I came home from college I was single and had no job lined up and Lisa was single and was working part time at a bar.
As we home alone together most days I started to notice Lisa for the stunning beauty she is. I began to lust after Lisa and one day I was as horny as fuck and decided to sneak into the laundry hamper and stole a pair of her used panties and masturbated while sniffing them and I was hooked like a crackhead I needed to smell her panties daily, some times 3 or 4 times a day if ya know what I mean!
Now I think back Lisa must have known about my addiction to smelling her sweet pussy juice from her panties as she would walk around the house half naked all the time and would sometimes change her underwear in the middle of the day and parade around in the new panties she was wearing almost as if she wanted to show me that she was wearing a fresh pair and I could go grab the used ones.
Lisa had developed into a stunning woman who could grace the cover of a mens magazine easily. She had long dirty Blonde hair, Blue eyes, perky DD Breasts that sat up high and tight, you could say she had an hour glass figure, smooth flat stomach and an arse that was to die for!
Mom and Dad where out of town and we had been out to a party with a new group of Lisa friends that I didn't know, we hung out together all night and a few people didn't know we are brother and sister and they kept telling us what a cute couple we where, I knew the guys where jealous of me because she was the hottest girl there and she kept knocking back their advancement's.
"Sorry I'm with Cammy" she would say and we would both just smile and give each other that side glance with a smirk and keep partying but it gave me butterflies to hear it and I could tell Lisa loved it too. It was pretty late and we where both fairly drunk so we headed for home.
As soon as we got in the door Lisa stared to strip off her clothes down to the sexist matching lace bra and panties I had ever seen, she grabbed my cheeks, squeezed them together and gave me a kiss on the lips, good night little brother and off she went.
As I watched her walk down the hallway and her hips swung in a hypnotic rhythm, my cock was rock hard so off to the laundry hamper I went to grab a pair of Lisas heavenly scented panties.
I set my self up in the living room on the couch since Lisa would be well and truly passed out by now and I wont get caught I though why not make my self comfortable. I took off all my clothes and began to inhale the euphoric scent that was on Lisa's silky panties and slowly started to stroke my cock.
Just as I got a good rhythm going I heard the lounge room door rattle, lucky for me it sticks a bit so I was able to grab a blanket and cover up and hide the panties before Lisa walked in!
The door opened and there was Lisa,this time just in her panties. Her glorious perky DD breasts sitting up high on her chest with her large pink nipples erect enough to cut glass. Bashfully she said" Cammy can you come sleep in my bed tonight like we did when we were kids, I miss that."
"Ill be there in a minute," I said. As she turned I looked at her smoking hot bubble butt and thought to myself Holy Fuck how am I going to keep from getting an erection while laying next to her?
So I did the logical thing I raced back to the laundry stroking my cock furiously, I blew a load into her panties, threw them back I the hamper and went into her room.
I walked into her room and it was dimly lit with an old night light that she had turned on, I pulled the covers back and slid into her single bed.
