Nova shivers in pleasure as Zaana licked the remainder of the cum up from his twin shafts, then replied, "You think so, Zaana?  I'd be absolutely ecstatic to be the father of your children, but there is one concern, though.  Do you think you're ready to be a mother yet?  If not, then we could abort the child or children before they develop, as cruel and sad as it sounds.  I wouldn't want to, but if you're not ready, then we might have to do that."