What happened to the scrubs was quite different. Left to their own, their males slowly adapted to the new world, developing keen, almost animal-like s...nses that allowed them to sense when a female was most fertile and susceptible to breeding. Over further years and frustrations with trying to lure partners, they developed sensory touch, a skill that allowed them to literally take control of a woman at her fertile peak, bending her mind to their will and ensuring her willingness and cooperation. I would reach between my legs and undo the button on her jeans and slide the zipper down. This was my signal to Annie that we were stepping it up.I would hook my fingers into the front of her panties. She would continue to pump her pussy towards me but now making contact with my knuckles and not my tailbone.I would ease my middle finger straight out. Eventually Annie would adjust her position so that my middle finger was focused directly between her pussy lips. She’d be extremely wet already.. We piled our clothes neatly on the chair, then Mel rummaged in the bags and pulled out our sleep wear. A cheeky grin. “No point in putting it on only to have to take it off again, hey, honey?”“Leave it handy for when the kids knock on the door.”A knowing smile. “Good point.”Once we’d gotten ourselves comfortable, me on my back and her front on my front, we did a little exchanging of tokens of affection. Then she raised herself up a little and looked me in the eye.“Mike, since you sprung your. At the end of that, when I tell you to do so, you will rise from the bed, thank me, and lick my anus. You will then lick my vagina until I come. Is that clear?“Yes Nikki”.I did not know whether to call Nikki Mistress or not, but she was soon pointing to the bed. I lay flat on it, and she put a pillow under my hips to raise my bottom. Looking at her over my shoulder I realised again just how big she was. I thought of Femi lying there, half my size, and her bare arse no match for this big black.