Probably "Definitely too late for that," she says teasingly, leaning in to give him a quick kiss, before going back to scouting for somewhere private.

Soon enough they come across a mostly hidden, large crevice, more than spacious enough for the two of them. And there's grass too, which means slightly softer ground, plus they're sheltered from the wind, so it's not cold. Perfect. Well, as perfect as you can get on a rock in the middle of the sea.