Of course, we do not know each of their intention of marrying each other. But first impression of the elderly man....'wow, still going strong man!'
In fact, just saw a couple few days ago walking hand in hand at Changi Beach. Walked past them and could hear the gal, very decent looking not like those lorong Geyl gals, speaking with a mainland Chinese accent and the elderly male was very much local. As long as they have marital bliss, good for both.