Someday he'll come to realize that a little romance makes the action sweeter. After all, if the hero's not fighting to defend someone, what's the point?
Mind, I prefer it when the hero's also can't tell the girl who he is or that he loves her... love stories just aren't fun unless they leave you nodding in sympathy now and then...
Leia: I love you.
Han: I know.
In Return of the Jedi:
Han: I love you.
Leia: I know.
Excellent IMO.