I liked this description of Lois' feelings
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She wasn’t sure she wanted to see Superman at the moment. She wasn’t sure she wanted to see Clark, either, although his proposal had certainly been heartfelt and sincere, and she’d thought she’d explained her reason for turning him down. She needed time to get to know him again, time to integrate the two aspects of his life into one, time to make the mental adjustments needed to be at ease with him again.

He didn’t understand. The lunkhead. Why couldn’t he just accept that she wasn’t rejecting him? Either part of him? She only wanted time to reconcile his two selves into one self in her mind. She only wanted to defer their marriage, not refuse to marry him. She still wanted to marry him.

Didn’t she?

She took a deep breath and told herself, yes, she wanted to marry him, but not yet. Not until she’d learned to trust him again. Not until she’d made the adjustments she needed to make.

Including an adjustment to his insufferable attitude. Just as soon as she could find a big enough stick.
Nice nod to the kiss we saw at the Tea after they disarmed the bomb and the emotions that had to still be under the surface
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Clark saw her coming out of the corner of his eye. Typical Lois, on a mission of some kind, one surely destined to drive another stake into his heart. She couldn’t leave well enough alone, she had to push him to help her and be around her and why couldn’t she see that it was sheer torture for him?

They’d defused the bomb set by Intergang at the museum as a team. Neither of them separately could have done the job, but they’d overcome their relationship difficulties long enough to learn some things about themselves and each other. Things were better than they had been after Lois had refused his proposal, but they weren’t right yet. There were still things they needed to talk over and things they needed to settle. She kept saying that she needed time to get used to his “other job,” and he was still having trouble getting past the word “no” coming out of her mouth. The tension was stronger at some times than at others, but it wasn’t going away any time soon.
Just don't let them us the irons on each other on the course!