[He breathes out, shakily, his smile gentle still as he looks at him with no small amount of wonder.]
Keith... [Hugs him tight, holding him and focusing on that for a moment, knowing that anything he could say he's already said, already expressed, and yet words don't seem to do justice to what he feels.]
I never... thought it could feel like this. [Happy. All the time. He knows he's already said this, but it's worth repeating. He's still in a state of wonder over it.] You're the most incredible person I've ever known. And you love me. I... sometimes I still can't believe that.