"Thank you," Thor says, and he briefly sets his forehead flush against Tony's. He can feel Tony's breath hot on his face, and he's sure his breath is just as warm on his. Suddenly, Thor feels tremendously, overwhelmingly grateful for the man standing in front of him. "I don't think I ever pegged you for a romantic." Thor's lips quirk upward. "Until now, anyway."

Thor is still smiling when he leans down and kisses him.