It makes me jump slightly. "You alright?" asks Bel. I drop my arm onto her knee instead leaving Marks arm where it is. "Yeah Im fine." I reply. I loo... over to Mark who is taking a swig through a big grin. Bel glances over and finally notices the arm stretching to behind her head. She reaches up with her right hand and takes his hand. At first I think she is going to throw off his arm but instead she pulls it down placing it properly around her shoulders. She looks at me. "Have you seen this. When we got n the car and she asked me if i used protection, said i never do, she said have you got a big cock, i said being clever yes i do, thinking she was going to be mad she said prove it so i said thinking she was taking the piss, i said get it out if you want to see it, which to my surprise she did.Her hands fumbled at my jeans and she managed to take it out, it was already getting hard, she said her daughter was a lucky girl, i said thanks and should I put it away now you've had a. He said to me "Would you like to try what they were doing?" I said "Sure!"Steve shucked his clothes and sat back down on the couch. "You need to start stroking it first," he said. I took hold of his dick, and started playing with it. Slowly it filled with blood and became erect. I ran my fingers around the head, feeling the softness of the skin and the hardness underneath.After a while, Steve said "Now take it in your mouth. Watch out for your teeth. Apply some suction ... yeah that's it, use. She got up and walked towards me, her nightgown gently clinging to her bosoms and outlining her slender legs. "Don't you think we're beautiful?" That's not the question," I responded in my best authoritative teacher voice. "I'm a teacher and you're my students. You shouldn't be dressed like this in my presence. It's improper." We're not your students right now," Janice said, stepping closer and looking up at me with her soft brown eyes. "It's summer vacation. And you never answered my question..