A few weeks had gone by since my initial sexual encounter with my roommates. I was exhausted, every day I'd arrive home from college to find they had yet another surprise in store for me. I'd been fucked by both of them in every which way I could imagine possible, but today I was to discover just how wrong I could be.
As I walked through the front door I heard Gillian call me.
"Come here slave, Tony's out and I need a good fucking."
I threw down my bag and entered her room. She was lying on her bed watching the video. I had no idea how many times she had seen it since they had made the recording when they had first raped me, but I figured they kept it on to remind me what they'd do with it if I was ever disobedient. "yes mistress" I said, " What pleasures of the flesh can I give you today?" She pointed to a huge strap on dildo and told me to fuck her until she told me to stop.
"yes mistress" I replied as I removed my clothes and put on the strap on. I walked over to the bed and reached out to her cunt. I could feel it already dripping with juices and from the big black dildo beside her it was evident that she hadn't waited for me to begin.
I knelt between her legs and spread them, raising her knees slightly. For a moment I looked at her pick, wet, pussy as I gently traced the contours of her glistening lips with my fingers. Suddenly I slipped two fingers inside her, feeling for her g-spot. Thrusting and squeezing as she let out small gasps of pleasure. My thumb came to rest on her large engorged clit and as I rubbed and stroked her little love button I removed my fingers from her cunt and shoved the strap on deep inside her.
She let out a little scream at this , she hadn't expected the invasion so soon. God how I love to here my mistress scream, Here I am supposedly the slave, but little does she know that right now, if only for a few minutes, I am the one in control. I stretched my hand up to her breast, squeezing and pinching her nipple as I pounded the huge fake prick into her wet pussy. I twisted her nipple and scratched the flesh as she yelped and tried to twist out of my grasp. I looked down at the dildo as I pounded it into her harder and faster. It was massive, I was always surprised she could take it all, but not nearly as surprised as when I thought about all the times she had relentlessly hammered it into my pussy.
She began bucking her hips to meet my thrusts, urgently seeking more of this giant plastic intrusion. Her hands were clutching great wads of bed sheets as I plunged into her and held it deep within her while she convulsed in a wild orgasm. I pulled out of her and removed the strap on.