She left the room and returned with a beautiful box. "Here, you go. Slip into this and I will also slip into something more comfortable," Lydia croone....I went to the backroom to change. Inside the box was the sexiest nightie I had ever seen. It was a stunning one-piece garment made of black satin and lace. The front was the sheer, smoky black material, the sides were black satin, the back was cut very low, and was again made out of the black sheer material.Also in the box was a black satin. This was it I thought to myself, the start of yet another long night with touching and playing. She tilted her head forward a little then swung her hair into my face on purpose as she sat back up. She looked at me with that smile, showing her big white teeth and lay her left hand on my thigh. She moved her lips as if she was saying something but no words were coming out of her mouth. She was being real silly and playful. She raised her right hand and slapped me gently on my left cheek. “You. I walked out covering my penis with my hands and she slapped them away. Don't you ever do that to me again she cried.Now wait here till I find an outfit for you to wear.I did and she returned in minutes with a sexy school girl uniform.Put this on she said and I did as I was ordered. Then put on this wig and I will do your make up and lipstick. I sat an watched as I was transformed to a young girl in front of the mirror. She added something to my cheeks that made my jaw bone seem different and. And when she told him to call her granny all sorts of perverted ideas ran through his brain.Hazel was expecting him that afternoon and had decided to make dressing up part of the fun for him and her. And to make him even more randy, she would play the granny role but a granny who had a downright filthy sex habit. To prepare him for the first, she had made sure that her bladder was nice and full and that her thick strap on dildo cock was in the bedside cabinet.He was slightly disappointed to see.