Excellent fertility

"Our scan is complete, This species is most strange. both sexes possess a strong sexual instrict, though in the females case it seems to be repressed."

"Is there a change for cross species fertilization?"

"Possibly...though I believe we are better suited using the females for rewrad purposes that breeding. The males may prove more valuable...after suitable modifications."

"Interesting...though we must test both theories. let us see her receptivity to other servitor species."

"Uunhhh..."

Mary Lou opened her eyes. Every part of her body ached...though oer pussy felt oddly numb. Despite it all, she flt horny. Horny as all fuck...enough to **** her own grandfather had be still been alive..."

There was a scraping noise. She looked up, in time to see a door panel slide upwards. In the darkness beyond a pair of slitted eyes appeared. The air was thick with musk...pungent, headswimming, and undeniably masculine...