What does "there is little more to" mean?
Hi,
What does "there is little more to" mean?

"There is little more to these components of this fantasy, which are
sexual and adolescent and, in retrospect, somewhat average, I now
realize."

Question

What does "there is little more to" mean?
Hi, 
What does "there is little more to" mean?

"There is little more to these components of this fantasy, which are 
sexual and adolescent and, in retrospect, somewhat average, I now 
realize."

Answer

"there is little more to (something)" means that almost everything about something has already been made known, and there is only a little bit of information about it that hasn't been mentioned.  Here, the writer is saying that there is little more we can learn or say about the components of the fantasy.