Feeling Her Pussy

I was sitting on the floor, and she was sitting on the sofa. She was my sister's friend, and at 16 was very pretty. We were talking when I decided to put my hand on her foot. She did not mind, and soon I was feeling my way up her leg to the knee. Still she did not mind, so I decided to go for her cunt. I got above the knee, and under her dress, and felt the top of her leg. She had opened her legs a little, and my hand slid right up to her panties. She spread a little more, and I eased my finger into her panties. They were already damp, and I was very hard.

She got up, and excused herself for a moment, and told me not to move. She came back, and sat in the same place, and spread her legs enough that I noticed. I took that as an invitation. I slid my hand up her leg and found that she had removed her panties. I slid my finger into her hole, and just rubbed. Another finger, and then the rest into her pussy. I could not believe the amount of juice she was putting out. I slid my fingers in and out, and soon she was squirming, carefully so my sister would not notice. She came and really squirmed, but quietly, but her juices came all over my hand.

A short while later, my sister and her friend called me into sister's room, and her friend said now it is my turn. Undress, so I can play with you. My sister closed and locked her door, then smiled and said you better do what she says. My sister had never seen me naked since I grew hair, and my cock grew bigger. I undressed as 'ordered' and then both girls started to feel my cock and balls, and eventually made me come. After that time, I became their sex slave, with them threatening to tell mother if I did not comply with their wishes at any time they wanted me.