Making sure Jane stays where she is.

About two years ago I dated a girl who was heavily into bondage and it was while I was dating her that I had installed in the wall next to my bed a heavy eye bolt with a retractable chain and collar attached. I saw my sister's eyes widen as I started to attach the collar around her neck. "John! Damn it you can't keep me here like this." She tried to stop me but she was slow and now the collar was around her neck. "I am not one of your slut girlfriends, take this thing off of me now!"

"You are wrong on that score sis, you are one of my sluts." I told her as I slapped her breasts. "You told me yourself that you are my special girl remember?" I said reminding her that she had indeed said that she would be mine. I slid my finger into her pussy. "Your pussy craves attention sis I can feel how wet you are already."

Jane tried to close her legs but I **** them apart pushing my finger into her pussy even deeper. "Not again! Please John don't make me cum again. I'm sorry," She said panting hard her back arching off of the bed. "I promise that I will be your special girl just don't make me cum again."

"I'm really sorry sis," I told her as I added a second finger into her pussy. "You are being a defiant cunt after all you did promise and now I will punish you by making you cum."

I rolled closer so that I could kiss Jane while I finger fucked her pussy and like at the party she slowly yielded to my kisses and ministrations. "Come on sis, cum for your brother show me how hot your pussy really is."

"I'm cumming John! Help me I'm cumming! Ah!" Jane cried out as she thrashed about on the bed her fingers digging into the sheets. "I promise to behave myself John," Jane said after she recovered from her orgasm. "I won't try to leave so please take the collar off of my neck."

"No baby, I won't take the collar off tonight." I tell her as I leave the bed to pick up my camera and I snap one or two pictures of my naked sister. "Yeah, that looks real good sis." I assure her. "Your naked body on camera I can't wait to look at them again later." I informed my sister that if she needed to use the bathroom the retractable chain will reach.

The next morning I released her from the chain but kept the collar on and I walked her into the kitchen. "Sit down sis and I will fix us breakfast."

"What are you doing John? Where are my clothes?" Jane said as I set a plate in front of her. "Do you really expect me to eat in the nude?"

"Of course I do, you will get your clothes back before we leave the house." I promised her. "I like seeing you naked sis, it is so right." I told her while I stroked her naked breasts. "You being naked are a dream come true sis."

Jane finished her breakfast and I pulled her onto my lap and yes I was just as naked as she was. I slowly moved my hands over her breasts and down past her belly and I rested them on her upper thighs while I nibbled on her neck and kissed her earlobe. She squirmed on my lap. "Come on sis," I said. "spread your legs for me, let me stroke your pussy."

"I feel so ashamed of myself," Jane said as she began moving her body against mine. "I can't help myself."

"No sis it isn't that you can't help yourself it's that you don't want to help yourself, you want to be a slut don't you sis? You want to be my slut."

I was well aware that my sister could feel my cock between her buttocks and pussy but she was lost in the pleasure of the moment and the moment she came I started cumming between her legs. I turned her head so that I could kiss her on the lips. "You were wonderful sis now use your fingers, clean up my sperm and lick your fingers clean."

"John, I have to go to work, I don't want to be late." Jane told me after she finished cleaning her fingers. She let me kiss her full on the lips and she returned each given kiss.

"You won't have to worry about that sis," I told her as I took her by her hand and headed for the bedroom and the shower. "I told your boss that you have a family emergency and you needed the time off."

I walked her into the bathroom and turned on the shower and motioned for her to enter. "You are going to get into the shower with me?" She asked but made no other protest as I followed her in to the streaming water.

Jane looked at me as I pressed her up against the wall of the shower, she knew what thoughts were going through my mind as I soaped her body from head to toe once again paying close attention to her close shaved pussy. She wrapped her arms around my neck kissing me. "What will I do all day then? Will you be here?"

"No, I am needed in the office for about two hours then I will return." I told my sister as I once again chained her to the bed. When she asked me about a change of clothing and when she would be allowed to return to her apartment I told her that I would bring her some clothing and that she would be free to go once she totally submitted herself to me.