He knows better than to actually suggest carrying him but it would be so much easier than actually keeping his hands to himself. Another laugh, fingers sliding into a belt loop to tug Ignis to a stop. This time his mouth falls to Iggy's throat, not his lips, nibbling and sucking.

"We will eventually." Light and teasing, knowing it will drive Iggy a little bit nuts to be standing out here in the middle of a public space with Gladio pawing at him and nibbling on his throat. "You gonna be mad if I leave marks babe?"

Because he's very close to it already.