Tracey's story continues from chapter 2. After watching an erotic BDSM movie with their neighbour and her daughter Tracey trains as a pony-girl and visits her neighbour.
Friday Morning - Week 7
I woke up in Justine's bed. Naked on my side, facing my sister. Justine was still asleep, and I began stroking her cheek. Her eyes opened and focused on me. She smiled and said, "Good morning."
I smiled back and said, "Good morning. Did you enjoy last night?"
"Yes, very much so."
Then I said to Justine, "They went so much further than I expected."
"They did." Justine replied softly. "You did very well in directing them. Especially Erin, my pet. She's the key. The mother has already accepted us. You're making them both very compliant, very accepting of what they will become." Justine was smiling at me when she said this.
I smiled back at Justine when she called me pet. It made me feel, owned. Justine got up and walked into the bathroom. I followed her and we showered together. When we got out, I didn't bother dressing. I began dressing Justine instead in her leather body harness. She hung a leather flogger from a ring on one side and nipple clamps on the other. Justine looked at me and smiled, "Kneel up on the ottoman sister sub."
I knelt up on Justine's black leather ottoman, hands behind my back, shoulders back and breasts pushed forward.
"Hold your hair up." Justine commanded.
I lifted my hair and Justine placed a black leather collar around my neck. It felt so snug, so erotic. Justine looked at me and said, "Remember what you promised on Wednesday?"
"Yes mistress." I replied.
"Tell me."
"I promised to train as your pony-girl."
"Very good my pet. Your training starts today."
"Mistress, may I speak?"
"Yes."
"Matt, my master, commanded me to film anything interesting and left our video cameras out. I set them up last night to record Erin and Brandi's visit and sent the recordings to him. I was thinking that perhaps you could also record my training for master?"
Justine smiled at me and said, "What a lovely idea. I already have cameras setup up in this room. I'll turn them on."
Justine returned after turning them on and said, "Now it's time to begin your training. What do you want to be?"
"A pony-girl mistress."
"Very good. From now on you will only cum with my permission. You will be naked in the house at all times unless I direct you otherwise. You will have a robe near the front door for modesty in case we have any unexpected guests. Now, hands behind your head, shoulders back, breasts pushed forward. We will start with nipple and breast play first, count out as I flog your breasts and thank me."
The first strike of the flogger across my breasts felt electric and my nipples became instantly erect
"One. Thankyou mistress."
The second was bliss, "Two. Thankyou mistress."
The third one, my pussy began to throb and lubricate, "Three. Thankyou mistress."
I entered a euphoric state, intoxicated by the feelings of pleasure washing over me as I felt my sister, my mistress, whip my breasts, back and forth, strike after strike, the swoosh of the flogger through the air until I felt ready to explode. I couldn't hold it in anymore.