Sometimes it was a bouquet, sometimes a plushie, sometimes a dress or something to add to her wardrobe. She opened it this time and saw a silver colla...r with studs on it, and an envelope. She opened the envelope. Tonight, my dearest one. Wear this, and you will please me.-- yours Truly, the Toy MasterDoll smiled slightly and took the collar in hand and examined it. Solid and metallic, and there was the word: ‘Slut’ embossed on it in capital letters. She looked in the box for more, but there was. I told him to say if he wanted me to stop and I would untie him immediately. I then took another stocking and blindfolded him. He was obviously enjoying our game as his cock was rock hard. I knelt down and stroked my fingers gently over his cock making it twitch. I teased him with my fingers and mouth for several minutes then got over him in a sixty nine and lowered my nylon covered cock onto his mouth and told him to lick and suck me. He didn't hesitate as we had done this a few times now.. “Steve is big. I like it a lot.”“I don’t know. You know, I’ve never...”“Are you on the pill?”“Yes,” Betsy said.“I guess you will know for sure just how big he is, next weekend,” Sally said, licking her lips suggestively.“Maybe,” Betsy said feeling a little flutter of fear in her stomach. It was a feeling she hadn’t had too many times in her life.“Scared?”“Yes.”“I was terrified. I was so worried that I wouldn’t be any good that I nearly froze up. Steve did a pretty good job of warming up my. "Yes, you have been cooped up here for weeks now; you get out for a bit ... I'll be okay."She stood up and patted his hand as she moved past him. "I shan't be gone long," she promised.The patio doors stood open, and she watched the clouds sliding across the partial moon, as she unbuttoned the front of her dress.She let it slid off her shoulders, and as it crumpled to the floor, she shimmered into her furry alter ego.The grey wolf trotted down the steps, and bounded across the grass to disappear.