"Is there some way we can ask you to monitor our bodies? For instance, Karen and John don't need this kind of surprise at this time in their lives."Af...er a moment, Stargazer answered thoughtfully. "I can see your point, Al. Yes, but we will need to talk to our human partners and ask their permission. We cannot interfere once the baby is started but, until then, we can warn and help a person's body avoid pregnancy until they desire it." He chuckled sounding exactly like a mixture of Lisa and me.. I really didn't know how to response or how she would response to that."Ya ya I don't think so ," she texted.I knew she was going to play hard to get. We continued texting for another hour and luckily my fiancée was not home. From that point our conversation got more and more sexual. By the time I got home I was so hard I had to take my dick out of my pants, I slowly started to stroke my cock as we texted each other. I could tell she was horny as said she had to go when she got home. She lived. " The doctor said as she looked up from her notes, pushing her black-rimmed spectacles up her slender nose and sitting back as she gave Isabel a long appraising look, the corners of her glossy red lips lifting into an easy smile. "Please sit down."Isabel lowered herself into her chair as the doctor said. "I'm Dr Charlotte. Please tell me what happened." We were at a party." Isabel started, but was interrupted by Charlotte."A fancy dress party I presume? It isn't very often we get a sexy French. Then I was playing with her daughter sometime and she went to bed. Sister was watching TV upto 11 o’clock and she changed her dress to nighty. She went to bathroom and returned to her bed. I was rolling in the bed without sleep. I put on the light in my room and thought to read since I was not getting sleep. But I could not succeed. My cock was erect. I thought better masturbate and sleep. It appeared my sister is also not getting sleep. She saw my room lights lighting and came there to know.