Screw Jacob, follow David

As David left, few more thoughts ran through his mind at the potential of any wacky science that might come to fruition. Sitting down on his computer, he began typing down few lines of commands on the open desktop, opening up the simulation program: the only thing that was preventing his invention from turning into a pile of goop at this point.

After an hour of typing, and mildly sure the boys were having a good time, he found his erection staying, his cock even dripping pre-cum as he typed the ideas down. Some were definitely something he'd want to keep for himself, or at least share it with the boys. But some... maybe he could let Ester in... or maybe Leah and Rachel too.

Just the matter of which one to build first