She had turned a bit careless and after feeding my son, as she got up to keep him back in the cradle, she forgot my friend was there too and carelessl... without adjusting the nightgown properly kept him back in front of us. My friend who was there watching the match had a great show of her left breast. I saw it too and could see him getting uncomfortable. I sensed the situation and continued looking at the cricket match as he checked me too. He had a big tent for some time and we continued. She rose up again, exposing the tip and a string of drool from her pussy juices clung between her lips and the cock head. She lowered herself down allowing more inside. Liz moaned in pleasure as the girth filled her with each movement.Liz lifted again and her pussy was visibly open, eagerly awaiting the next stroke of penetration. Liz lowered herself but this time she didn't stop. A long moan from her lips and wet squelching sounds from her pussy filled Mike's ears as the thick, veiny, long. I didn’t want to tear my eyes away and miss anything so I reached behind me to my naughty draw and pulled out my purple bunny rabbit vibrator. As I stared at the girls slim, wet body I moved the vibrator down to my pussy and pushed it inside my lips. At the same time I saw her hands move down to her pussy. I could just see her hands rubbing in between her legs, just at the top of where the window ledge started. God what a view! I knew it was wrong but I just couldn’t help myself. As. "How does that make you feel?" Oh, God... " she moaned."Mmmm, yeah. All my come, splashing into you... " Oh, Christ, yes!" Joan screamed, and came. Sam came too, his prick spurting inside her, seeming to drive her even further. Joan almost collapsed as her knees buckled, but Sam supported her, one arm around her waist, the other wandering over her belly and breasts.Drying off afterwards, Joan kissed Sam very sweetly."That was wonderful, little brother," she said. "The thought of you coming.