Tell me what you think about the following situation (if you like, watch the video, I'll describe it anyway)?

https://www.youtube.com/watch?v=7qCiQH9JbAk

The couple are Lily, a South Korean woman and James, a Kenya man. They’re married, by the way. They make pranks on each other. Anyway, on one such prank, Lily has a stomach ache, then James calles his wife “I love you, JOANNA”. She immediately forgets her stomach ache and, amid events, James says:
“You see now, that better treatment for your tummy. I thought your stomach was upset.”
“My stomach was upset, I’m serious.”
“Now it’s better because of Joanna”.
“My upset stomach changed to upsetness in my brain”.
I’ll need to analyse more carefully the video, but anyway, it seems she doesn’t feel his pain for the duration of this prank. Of course, it’s not possible she didn’t feel it. Anyway, wanna explain?