I turned toward the road, planning to walk home and look over my shoulder the whole way.“Hang on,” she said as she walked toward me.I paused to lo...ok back and saw her approaching and pulling her phone out of her back pocket. The screen lit her face as she tapped and swiped. When she reached me, she turned the phone to face me.It was a picture of some guy’s dick in what I assumed was her hand – dripping cum. She quickly swiped to what was obviously a different, smaller dick. A third flick of her. When they were seated on the couch, still nude, he finally got his voice, “I don’t know why you are doing this. Incest is not a good thing.”She got the cutest look on her face as she replied, “My dear Grandpa, you know I’m adopted so it isn’t technically incest. I’ve done a little fooling around with boyfriends but am still a virgin. Now that I’m sixteen I can have sex legally with whomever I choose. I want to explore the wonders I’ve only read about and I can think of no one I’d rather have as. We soon were all but naked, and I was still slightly reluctant to continue. It was clear, however, this was going to happen.Buffy is a very oral lover, and used her mouth powers to cover me with kisses and licks and nibbles. Not bad for someone her age. It was a joy for a woman to be assertive, sexually, vs. awaiting a man's advances. She was soon between my legs, and I felt her slightly wrinkled lips make my cock disappear. I simply laid back and enjoyed her talents. Caresses and head-bobbing. . makes me..." he trailed off as he crossed his arms at the wrists and covered his groin."Well don't be," said his mother and she reached over and pulled his hands and wrists away from where they were covering his groin. "Your sister is a very beautiful girl and it is only natural for you to want to see her naked. And it's even more natural for you to get an erection while thinking about her so your father and I don't want you to think about that." She turned to face him. "Do we honey?" No,.