Sam: r-really?
Kaz: I-yeah...
He blushes
Sam: -he blushes a little as well- w-well- i- uh- . .
Kaz:...you what...?
Sam: n-nothing-
Kaz: Ok...you-do you feel any better now...?
Sam: y-yeah . . thank y-you.
Kaz:...good.
Sam: . . are you feeling okay?
Kaz: I...yeah. Yeah I-I'm ok...