The girls had taken off their tops. Grace had tiny titties in comparison. Grace then rubbed the girls pussy. They started playing with each other and ...hen the girl pounced over, sticking her pussy in Grace's face and positioning herself above Grace's pussy. They both dove in together. Both had no experience, but both knew the inner workings of a vagina. Both sucked and licked and gently nibbled on each others moist soaking pussies. Grace had thought briefly of denying the girl an orgasm,. It was like all was right with this world and beyond. The aftermath of the orgasm was being carried away by the spring water flowing across the floor and out the exit hole in the opposite corner. She wasn’t sucking it up. I figured she’d had her fill and I finally felt comfortable enough to bring up Lilly’s sisters for discussion.Lilly was idly rocking on top of me, enjoying her pet erection, oozing post climax gizem, her eyes closed. It seemed that she was almost asleep, just lulled to a state. It began to swell and extend in my tiny hand as I gently stroked it and continued licking and sucking his balls below. I was looking up and was left in wonder as the half limp transformed into something majestic and handsome. I moved up from the balls and started at the base of his penis, licking, sucking, cleaning and swallowing our juices off his shaft and did not stop till I had his head in my mouth.He was turned on again and missionary fucked me again, this time with his arms under me. She sat back down kind of reluctantly and watched as Amanda pulled Seth's cock out. Christy's eyes got as big as saucers as she saw Seth's cock for the first time and I'm sure I could see her lick her lips.Amanda started to slowly stroke Seth's cock as she smiled at Christy. Christy continued to look on in awl at Seth's cock."Now this is a cock, a real cock Christy!" Amanda said, "And all men need to have their cock's sucked! I'm gonna show you how to suck a cock the right way!"Amanda slid down.