" Chrissy began to moan as Anna rubbed the vibrator up and down her slit. She couldn't wait for her mother to make her cum, and maybe she'd return the...favour. She knew that it was wrong to be so excited by the thought, but she felt too good to care. "Put it in me, mum," she begged, rocking her hips in time with the rubber dick. "I wanna take it all." "You're making mummy so wet baby," Anna sighed. "I'm gonna go nice and slow." She carefully positioned the glans-shaped head of the vibrator at. She finally saw them resting on the floor next to his chair. "My shoes!" Yes. I took them off. I assumed you would be more comfortable without them." Charlie explained. "Come back here. We don't have anything that is pressing." He held his hand out, his posture relaxed and his eyes sleepy as he reclined in the huge chair. Evidently she wasn't the only one that had dozed off."My lessons!" she protested as she slid her shoes on and backed towards the door."I've been meaning to speak to you about. Biology, I had taken and had loved it in High School. Advanced math ended for me in 9th Grade when I went into my first algebra class and they started talking about A+B=C or some such nonsense. Barely made it through there. So here I was in my 3rd year of College and I was confronted with this huge Table Of Elements and I freaked out. I had no clue what I was looking at hanging on the wall. In reality, many years later I learned that it really wasn't that big a deal. That day, I sat there and. My cock was bursting with anticipation but she ignored everything but my shirt as she started unbuttoning each button with slow deliberation. I put my hands around her neck and started kissing her cheek and then all the tender areas around her ears. She opened my shirt and pulled it away from my body so that our chests were skin against skin. Her skin was warm and soft. I pulled open her robe and got my first look at her body. It was everything I had hoped it would be. Her areola were.