Thor strokes the back of Tony's neck, which becomes progressively harder to do as he trails further downward.

"You just build up this big image in the public eye," Thor begins, "arrogant, narcissistic, untouchable." The sort of person who wouldn't reminisce about their playdates on Earth two years before or commit an anniversary to memory.

"I love seeing the parts of you that contradict that. And giving you a hard time over it."