He was still adjusting to the idea of them. Them being a them at all. Molly being a grown up too. Him being the Knight to Molly's Lady ...
So mostly, he was trying to live in each moment. Try not to overthink every detail. Follow what felt right. Give the two of them some kind of normal in their incredibly complicated lives.
He didn't move much. Lingering for a moment even as she pulls away. "Keep Maggie safe, please."
Then he rose to his feet and started walking to collect his duster.