For a second, Gladio doesn't know what Iggy is doing, popping open the buttons of his carefully buttoned-up shirt. Is he just trying to make Gladio's leaving harder -

Ah.

Once again his eyes get that soft look in them, and Gladio's own hand reaches up to curl around his own necklace, as though he can actually feel the connection between them. And honestly, he'd swear he can.

"That's all I need, then," he says quietly. And with that, he turns on his heel and is gone.