My sister in law is 5'10' 135 lbs. Brown shoulder length hair, beautiful skin, pretty face, an ass to die for and c-cups. My wife is gorgeous but has a more athletic body than her vuluptuous older sister.
I have always thought Rachel was pretty but my obsession started one night when my wife and I went to Rachel's house for a game night. Her husband let us in as Rachel was in the shower. We sat down on the floor and set up the board game. Rachel came out of the bathroom wearing nothing but a small towel wrapped around her, walked through the living room and up the stairs to get dressed. The towel revealed her nice cleavage in the front and I got a glimpse of the bottom of her ass when she quickly stepped over a laundry basket that was in her way. I got hard immediately.
After a few minutes Rachel came downstairs and sat down on the floor with her legs spread. She had a light t-shirt on and thin pajama pants. Her nipples were obviously getting used to the temperature (now that I think about maybe she was horny and teasing me) because they were poking into the thin t-shirt. It didn't look like she had a bra on.
What really got me was between her legs was the most defined cameltoe I have ever seen! It looked like someone painted those pajama pants on. My cock was so hard. I just stared at her pussy like a fool and for some reason nobody noticed(they are a naïve bunch). She kept my cock hard until I got home and jerked off in the shower.
A year after this event we all went on vacation together. We rented a house right on the beach. Once again her nipples were standing at attention underneath her bathing suit. I would look down her top every chance I had. Her tits are amazing. I would love to suck on them.
One time at the beach, when I was sitting on my towel, she stood up next to me and bent over to search through her bag for sun block. My eyes went right to her ass. It was beautiful. Right below it was that amazing cameltoe again. This time I could see her pubes escaping her bathing suit. A hairy pussy isn't my favorite but it still made me so hard.
I said I was going to take a nap and went into the house. Everyone was on the beach so I went right into Rachels room and found the panties that she just changed out of. They had white stuff in the crotch. I brought them to my nose and inhaled. Her pussy smelled so damn good! I pulled my cock out and stroked it and I licked the crotch of her panties as I thought about eating her out. I came in no time.
Since then I have sniffed her panties and tasted her pussy juices many times. I have had many orgasms thanks to her.
My obsession has grown over the past few years. I know I shouldn't but I am scheming a way to see her naked.