‘Your still hard?’ Bob questioned as I lay on the bed.‘It does that, and who can blame me, being under the same roof as your attractive work mat... and her fabulous partner.’Bob told me that they had wanted a c***d of their own for some time and where as it was possible to buy donated sperm from the internet and inseminate themselves, having it naturally from the source was the more romantic way to go and as Becs and I were close at work ,we trusted each other outside work and she knew of all my. She presses her mouth tighter against mine, kissing me with an intense passion.Our passion rises as she establishes a rhythmic grind against my leg.I squeeze her ass, pulling her tighter against my leg, welcoming her grind.As she drives her tongue deeper into my mouth, the heat is rising, and I notice her breaths getting louder.I cup her breast, press softly and pull her even tighter.She breaks our kiss and whispers, “I have craved your touch for so long. God, I love the way your body feels. "I know," she said, "but I think mommy will be very mad if I do that now. I would love to come here after school and any other time I can get out of the house without mom suspecting." There was no need for an answer, she already knew.Diane and I continued to get together to fuck and lick each other all over as often as possible. While both of us suspected her mom knew something was going on, she never let on, nor said anything. Diane excelled in school, I wouldn't have stood for anything less. I would slowly start from stomach then go up slowly and just feel her breasts with my nose and cheeks. Then went up, kissed her and then straight away to her thighs. By this time she would be moaning heavily. I then slowly go towards her pussy and start teasing her.I would go around it and then come back to thighs. After 5-10 mins of teasing when she was fully wet, I would just spread her legs and eat her pussy like an animal. Then when she was about to cum, we would start fucking each other.