[Oh this was much more fun then his normal hijinks-the fact that she actually believed he was her precious was sweet-amusing to him but sweet none the less and he laughed, casually tucking a strand of hair behind her ear.]You'd be suprised.
[Of course, he was sure the Doctor would have missed her-he was always bemoaning over the loss of human companions, but he tended to like working alone, and after a moment he grew bored with fawning over the blonde and resumed pressing buttons on the TARDIS console]