[He's relieved as Hawke kisses back; he didn't go too far, then. After another moment, he pulls away, but barely.]

Let me make one thing very clear, Hawke.

[he strokes his hand across his cheek, softly]

You are the most beautiful man I have ever seen. Why in Andraste's name would I ever be interested in anyone else? You're perfect. More than I could ever hope for.

That's the last thing you have to worry about.