I have an older step sister, but this began when she first moved into my house after our parents got together. I am a mixed race, but had a huge thing for those basic white girls. Well luckily for me, my new step sis was a perfect girl. She was 19 when we were sleeping in opposing bedrooms. I was a bit younger, right in the middle of my horniness streak.

I devoloped a thing for my sister Kate's belongings. Specifically her panties and bras.

I started out with me being sick during the holidays. My whole family went out of town just for the night,and with some faking, I managed to stay home.

I got bored around midnight, with only the horrible shows running at night, I had nothing to do.

We had only just moved together weeks ago, so I went into Kate's room to see what she had done to the guest bedroom.

I was just looking around when I saw a bright pink thong, hooked around my toe as I accidentally stepped into it. I picked it up, and I could tell that her pussy had soiled it well. I don't know what brought me to doing so, but I licked them clean and enjoyed the smell of them so much. By the end of the night, I was dressed up in Kate's panties and bras, her skirts, even her leggings. I came the hardest I ever had, almost ruining her black skirt. Ever since that day, I have been sneaking her dirty panties into my room to play with, and I loved to cum in her clean panties as well.

About a year later, I discovered at the bottom of her closet, inside a shoebox, was her sex toys. I had no idea how long ago she bought them, but she had a nice collection for being only 20. She had a nice variety. Dildos of multiple sizes, rabbit vibrator, bullet vibrator, anal beads, and she even had a butt plug. Over the next couple days, I had time in heaven trying out these toys on myself, and I loved to dry my cum on her toys, knowing they would be inside her later that night.

She moved to her boyfriends house by now, but still as of now, in the back of my closet I have a box full of her stuff. I have panties and bras from over the last 3 years. I even snuck one of her small silicon vibrators. My favourite is her black and blue swimsuit that I have so many pictures of her in. She makes me cum instantly just looking at her ass in the bikini, with the soft nylon wrapped around my dick.