I walked in to the kitchen and what I saw nearly gave me a heartattack my sister was on the floor on all fours one huge cock in her Ass another in her...mouth and she was wanking off two huge cocks with both hands. I yelled and she stopped looked and me and smiled then she continued on. I was surprised that I was getting a huge hard on by this Id never noticed my sister but to my surprise she Had massive tits about the size of melons and she had a really big ass but a really slim waist her body. You willanswer every order from me with 'Yes, Mistress" and will not talkunless given permission. You want a Stepford wife? Well, I am going toshow you just what a Stepford wife is and if you do a good job andlearn your lesson, you may have one yet. That's the deal. If you liveas Cindy for the next 6 months and live up to my expectations, I willwillingly marry you and be the kind of wife you claim to want."At this point I found that I was bound to a desk chair and she rolledme, bound and naked,. Michelle and I are going to make sure you pull it off, so just relax and go with the flow." Michelle adds, "Smile for me Helena, you are incredibly beautiful when you smile" and on cue my spirits rise.Michelle, who is sitting opposite Stacey and I, takes over the conversation. "Made up and wearing almost the same dress, the two of you could pass as twin sisters. It is uncanny, I never realized how truly feminine your body is."Stacey adds, "well what do you expect, we have the same size boobs. But i don`t want you to make any resistance, so i cuff you, so hands behind your back.I turned around so he could tighten the bracelets i had on always, mostly closed together when daddy wanted something naughty.I was now helpless and i was pulled into bed with daddy. Are you a good girl bitch he said and face slapped me, are you?Yeah daddy, i am a good girl and he slapped me again and again and again, i was turned on now.I loved getting slapped by daddy and now he pushed me down to his.