Sentences about liking Jason and Nana

Nana said, I've always been afraid that Jason would dump me. Then Jason said, You are crazy.

Nana asked Jason, "Will you have a mistress when you get married?" Jason said, "It depends on who the wife is. If the wife were you, there would be no mistress. " Nana said, "What if it wasn't me?" Jason said, "That hostess is you."

Nana and I sometimes discuss some childish issues, but we are firm. If we meet again in the next life, what kind of gestures should we compare to let each other know?