As she stood up and bent over at the waist, her DD tits hung down invitingly. And the man before her took the invitation to heart as he began teasing ...er nipples. It wasn’t long before they were both erect and she just stood there watching the entire process with fascination. She had never been able to get them to stand out too much on her own but this man, he obviously knew what he was doing. ‘I should resist. This isn’t right. This isn’t me.’ But it felt so good to let him continue. And he. Turning back, he was there. He smiled and got on his knees and took out my dick. I hung onto the closet rail as he sucked me again. He left me wasted and drained.Later, after dinner, I told Amy to shower and get ready for bed. "But Daddy, it's only seven thirty." Yes, but you have school tomorrow. Best to get an early start."Amy showered and came into the living room wearing a cute pink nighty and matching panty. I was sitting on the sofa, thinking about my boy, hard as a rock in my sweatpants.. Then all of a sudden I asked her, since when have you been having sex with guys? She was shocked and I said come-on don’t worry I won’t tell anyone. Then she opened up and in just fifteen minutes I had made her a good friend of mine and then I suggested her some thing really weird any sensible man would not do. I said, I like sex, but as I am alone I don’t have the opportunity to enjoy it. Can you help me? She could not say anything as I was her teacher and before she said anything my hands. ?I can see I’ll need to keep you on a tight rein this weekend, especially with what I’ve got planned. Buckle this around your neck slave.? Mistress Vixen handed me a thick leather collar, about two inches wide and incorporating several heavy steel rings. I placed it around my neck and buckled it to a snug fit. Mistress then clipped another ring onto the collar with a padlock and a leash. ?This is so you can learn some respect slave. Tonight you’ll be my pet . . .? Vixen smiled as she tugged the.