She was ashamed of it but still kinda continue with it. She too was enjoying and moving as if she was enjoying. Soon enough she squirted all over my f...ce.“You lick good. Better try it on your gf” she finally said. “Blow my dick mom” I ordered. Soon it was all the way round and my dick was in her mouth. I put it in hard this time. Deep in her throat and started to move. It was an amazing sensation. She had great experience in this it seems.“Mom , are you so passionate about it?” I said looking. She whimpered in protest already feeling like she was building towards climax. Only to gasp as he forced his whole fist inside of her. She felt like she would split in half. She had never ever felt so stretched so full. As her pussy adjusted to accommodate his fist, she began to tremble. He was not going to be gentle. This she knew without a doubt and she welcomed both the pleasure and the pain as he began to move in and out of her. She jumped in her bonds as she felt his tongue connect with. I let her have that one, reaching into her shirt to torture a nipple as we draw up across from the front doors. Slut’s back arches and she screams out the arrival of another hard orgasm. I smile and drive the car through the lot, to park facing the front doors. A woman sitting in a car in front of us watches as my slut, once again, cums, then climbs around in the front seat to suck my cock again. I wonder what the woman is thinking about us, for a moment. Then, it no longer matters, as Slut is. Of course, I could have just forced it up her but I was in no hurry."Let's see what you've got down there, shall we?" I whispered in her ear. I wanted to have a proper examination so I needed to get her into position. I grabbed her ankles and pulled her down the bed. She had been partly sitting but now she was flat on her back and her heavy tits fell each side of her body. She would be at her best on all fours with her udders dangling but I couldn't see a way of getting her in that position..