Sherlock flinches a little when it seems like Ted is about to touch him. Then he gives a nod and tight smile to the salute. He appreciates that Ted modifies his behavior in recognition of Sherlock's peculiarities. It makes his enthusiasm a bit more bearable for the man whose senses are ofttimes painfully sharp.

He follows Ted out, carrying the tray. He sets it down on the table then sits down again.

"Those look delicious," Joan says.