Mikhail, a bit stunned by his partner's sudden change in tone and topic, widens his eyes in return. The way the Medic illustrated him makes it hard not to make his own cheeks flush. It is a rather strange way of complimenting someone, sure, but this is the Doctor we are talking about -- Mikhail's Doctor. Of course, a little bit of brutality and gruesomeness would be expected from him... and the fact that Misha likes the "compliments" makes one question this brute of a man's tastes in other men. But I mean, who can even blame him when said stupidly charming man is standing right in front of him in alluring clothing?
The Heavy's lowered guard reemerges once again as the Medic changes his tone. The brute scratches the back of his neck.
"...Da, will do so. Maybe during free time."
Here goes his answer, followed by a half-smile, and a bit of an awkward silence.
But he knows he can't completely ignore what his partner has said a few mere seconds ago.
"Doctor... likes my... blood?"
He mutters, not even knowing if the Doctor himself can hear him ask that question.