"Really?" Ezra's response comes quickly, betraying the excitement he tries to suppress and pass off as nonchalance. "You'd let me- You'd teach me to fly"

Does she know what that offer means to him? He doesn't think he's ever admitted to her that he used to dream of being a pilot. That dream's faded a little, eclipsed by his dream about becoming a Jedi, but it hasn't ever actually died.

With the growing chill in the air, his only response to it is to curl a little closer into Hera's side as he slowly skates with her, seeking warmth and seeking to give it. (No, it's not just another excuse for his hug.)