“Did you?” Tony is good at the disinterested game. This is something he’s had years and years of practice doing. When the kids his age thought he was weird because he graduated college but still wanted to be ‘friends’ because he paid for everything? Disinterest. When the pretty blonde used him for a story the same way he used her for an hour of connection? Disinterest. When his parents had their accident and Stark Industries was his? Disinterest.

It’s better not to care than to be hurt.

But of course, Loki can literally feel that the disinterest is put on. Tony isn’t fooling anyone. And he knows it.

“Nothing you said was wrong. Including the point that we are going to end up killing each other.”