Wow, I like the twist. I was wondering why Clark would put up with Lois's behavior and give in to her. I couldn't see him happily spending the night with her and handing her over to another man for the rest of their lives.
Much happier ending than I was expecting!
Re-reading the story, everything they say takes on a different meaning. You did a great job on making me assume that she's marrying Luthor without actually directly implying it.
