Playing with my little sister

PLAYING WITH MY LITTLE SISTER

My name is Jamie, I was only 5 when Dad had left so it was just me, mum and my sister, Amy who is 2 years younger than me.

I was 12 when I started wearing my mothers underwear
It turned me on as I progressed through puberty and help me achieve bigger orgasms. I progressed to wearing bras and suspender belts and stockings under my everyday clothes and I loved it.

When I was 14, mum decided that I was old enough to look after my sister when she went out. Sometimes she worked in the evenings and other times went to the cinema or theatre with friends. My sister did not know I wore mums underwear. She was entering puberty herself. Her tits were growing and she was a 34b (I’d been through her underwear when I was alone) and she seemed to be more aware of sexual things
One evening we were watching television, mum had gone to the theatre, and I was wearing my usual bra, suspender belt and stockings under my clothes. I soon became so hard that I had to relive myself. I told my sister that I had to go upstairs and went to my room. I took off my outer clothes and began to wank in front of the full length mirror.

Then the door flew open and my sister, Amy was there.
“what are you doing?” I shouted.
“well I certainly know what your doing but I didn’t know you were such a pervert, wearing mums underwear.”
“well you shouldn’t be in here looking, go downstairs.” I said
She replied, “ well I don’t know why you have to come up here if you come down as well I can help u .”
I was a bit shocked by this, I didn’t know what she meant by help me but I wanted to find out so we went downstairs.

I sat on the sofa and Amy sat next to me, my cock was rock solid and stood up to attention it’s head glistening with sweat. Amy took hold of it lightly and began rubbing her fingers up and down the full 6. ”I’d never felt anything like it, it was so different to when I touched myself.
She rubbed faster and grabbed harder and I felt my balls filling with cum and tried to hold back. I told her to slow down, which she did and the feeling eased. Then she bent over and kissed the tip of my cock. Some pre-cum seeped out and she licked it up, then she began sucking the head of my cock.