Demi gives a soft sigh, shaking her head. "Some times." She leans forward a bit, her tongue licking Chess' cheek, affectionately. "And, yes, I do quite enjoy this time. It reminds me quite a bit of home." She makes a curious sound at the question, pausing to consider her answer. "Truthfully, no, we do not. We are immortal, after all, and marriage is a mortal concept. For us, there is no 'til death do us part', because, for the majority of us, death will never come. As for those of us who spend time with mortals... it is less common, but not unheard of, certainly, though I have seen many who lose their partner to old age, or mortal diseases lose themselves, and go off to do combat in the Lower Planes, out of grief."