Harry presses his lips together, nodding as the pieces fall into place. So Loki is talking about him behind his back, and as more than just 'my boyfriend's best friend.'

"You're from Loki's world, then. The world with a thousand heroes." It's clear from his tone what his opinion on so-called 'heroes' is.

"Did he tell you we don't have that, in our world? That we have just the one, and he's a selfish, selective jerk?"