Natasha: as far as I'm concerned I don't blush
Steve: oh really? What if I do this *kisses her on the cheek*
Natasha: nope
Steve: *kisses the other one*
Natasha: nada
Steve: *hugs her*
Natasha: goose eggs
Steve: *kisses her hard on the lips*
Natasha: nothing
Steve: well, I guess I got nothing too... *walks away*
Natasha: ... *turns red as a tomato*