One day, you're shivering in the cold, trying to adjust your jacket, which isn't doing much to keep you warm. Joel sighs, pulls off his own heavy coat, and drapes it over your shoulders without a word.

"There. Now quit complainin'." he mutters, trying to play it cool. But you see him shivering a bit himself, and after a few minutes, you try to hand it back to him. He shakes his head, feigning exasperation.

"Look, if I wanted it back, l'd take it, alright?" he says, pretending to be annoyed.