text: Peter: How are you doing?
  Mary-Jane: I'm fine. You?
  Peter: Not bad.
  Peter: last time we talked you told me something that really intrigued me
  Mary-Jane: ...
  Peter: you said that no guy so far understood your sexual fantasies 
  Mary-Jane: Sad but true 
  Peter: What kind of fantasies are those?
  Peter: If I may ask....
  Mary-Jane: Peter, you are a good friend
  Mary-Jane: But I'd like to keep it to myself and my sex partners
  Peter: No worries
  Peter: I was just curious
  Peter: I also have some fantasies that are not understood
  Peter: So when you told me that 
  Peter: I thought I could relate
  Mary-Jane: I know
  Mary-Jane: It is really frustrating
  Mary-Jane: But maybe one day we will find the right person :-)
target: Mary-Jane feels that none of her sexual partners has understood her fantasies. Peter asks her about those fantasies, as he feels he could relate to the feeling. Mary-Jane would rather keep the specifics to herself.