User blog comment:DeathGodPrayer/Talk About What You Want!/@comment-24098614-20131223075126/@comment-1359322-20131223080057

Don't use your "imaginative" friend as an excuse, it's lame. And yes Dragons don't age after they reach adulthood, so yes Issei will outlive all the girls but what's wrong with that, Issei probably won't mind, that way he can at least guide and take care of his descendants forever.