Thor wraps an arm around Tony, then starts spinning the hammer. The force of it lifts Thor's hair off his shoulders ever-so-slightly and then --

they're off, speeding skyward at a tremendous speed. Thor lets out an excited laugh and looks over at Tony, eager to see his reaction.

"It's different from flying around as Iron Man, isn't it? I love feeling that rush of air against my skin. I never tire of it."

And Thor has been in possession of Mjölnir since he was very young, comparably speaking.