The woman climaxed twice before Jacob was able to do so himself.  The two peaks the woman hit shot an extra jolt of her soul to both Kara and Jacob in turn, gifting Kara more firepower in whatever spells she wove as long as she lived.  Jacob's own peak however saw the girl's ass and womb expanded to the point that if he had shot much more, the poor girl would have exploded like a water balloon.  Instead, the cum he had emptied into her ass erupted from both her behind and her mouth as soon as he pulled out.  The seed in her womb also leaked out in great globs, but he had done his job as the two insects continued to feed their spit to her already enlarged breasts and the demon had felt the stirrings of new life within the girl.  "That...should take care of that."  He said, turning his face to Kara to gauge her reaction to what he had just done to the human.  Any sign of weakness would see Kara treated the same, and not nearly as pleasantly either.  Standing up fully, stretching every muscle in his body, Jacob continued to stare, a slow smile crossing his face before making the girl disappear into the 'world' he and his sister had created a thousand years ago.  All of their most potent mixtures of poisons, potions, lotions, and aphrodisiacs aplenty were stored within, as well as the bugs he had used already among others that he had yet to pull out.  Kara and him remained in the cave, but the girl would be fair game to the bugs, receiving orders to make her strong and unable to think past the ecstasy they were made to give in some form or other.  He held the portal open however, for Kara to see what could be her fate if she didn't cooperate.<br/><br/>((Use your imagination lol.  I'm outta here for the night.  Sorry for the delay guys and gals.  Pend, as I asked your guy before, having him clear up the passage ways as best he can and you may claim a space as your own for your experiments.  Silk, last time I checked you weren't the only good person around.  We need more people, so if you can spread the word around.  Adios!))