“Bipedal locomotion will take getting used to,” Dr. Morrison said. “It took the homo genus a few million years.”“We do not have a million ye...rs,” the girl said stonily. And from her tone, Morrison wondered if these entities took his joke seriously. Could they really live forever, substituting one organic material for another?There was one final test. From the effort and expense put into designing her vagina, Dr. Morrison knew the creatures’ sexual intentions. Unlike the rest of her body, both. “Did you have someone in mind, my love?”She giggled again as she slid her tight cunt back over the tip of his prick. She knew it would help her cause. “I was thinking about, maybe, Grandpa. What do you think?”Mark’s prick gave a lurch inside his eldest baby. “Uh, which one?”, he managed.“Why, both of them. Don’t you think they would like to teach me about double penetration?”That was a rhetorical question. “When would you like to try them, my darling?”“Now, Daddy, now!”, she bounced gaily in. .forcing herself against her will, too stop, even though her body was screaming for release. She tried to dry herself as best as possible, and slipped her thong off as instructed by Rob. She checked her makeup, combed her hair and set off back to the bar. She could feel two sets of eyes on her as she mounted the barstool, again giving them a good look at her legs. "Quite a stir your causing back here girl" Rob said as he held his hand out. He took a glance in the mirror as Lesley placed the. He took me to a fancy restaurant and bought me anything I wanted he wined me and dined me and we had the most amazing time then he took me back to his place for a nightcap well I know what that means I ain't stupid he wants sex! Okay sugar you got it! He made us drinks and we sat on the sofa drinking and chatting he came close and made his moves I let him and soon we were in his bedroom and I was on my knees sucking his cock he had a big one too girls no lie it was uncircumcised and I enjoyed.