"Never bored." When Romana remarks what happens, for a really quick moment, it's obvious something is flashing through that mind of his - which in this case it's all the adventures starting from Four's fall to his present state, where The Doctor himself got shot by a Dalek, if anything he for sure has a tale or two to tell and there is that darkness in those brown eyes and some confusion even in spots.

"Just as clever as ever." There's a huge smirk again. He'll figure out when she is otherwise where is the fun? If not he can ask.

Stepping completely out of the Tardis offers her his arm, "How about we get something to eat?"

No idea when she last slept or ate and at some point that will catch up to her with answers to questions to come.