Does she have a faviote food?

pretty sure all characters do. it would be in the instruction manual or you can just check gamefaqs

Someone told me that she does.
But I went though nearly every food and none of them turned out to be her favorite.

It's in some of the faqs..here I found this...

Just do a google search:

http://www.rpgclassics.com/shrines/psx/so2/chisato.shtml

Damn!
This is a great site!
Many thanks, Mr.Lecter

You are welcome.Let me know if you wish to discuss the game further...It is one of my favorites.

Ok.
Have you ever got Chisato as your girlfriend in the end?

You can..I never have bothered.I seem to recall it's how you reply to various conversations you have with her and the other women...
Some answers boost your appeal with her while , of course, discouraging other women..

I just did it.
Gods!
I just about had to make enimies of everyone in the process.

Congratulations..
Let me know when you finish the game what the end is like and how your involvement with her turns out...

I've got the ending that she's on the bridge of the ship that I command.
Kinda looks like his father's ship.

Here's a question?
Do you think that his father's ship that was destroyed might of came back when the planet was restored?
This has been bugging me for a while?

The time flow is reversed so things are back as they were before...

I've just got the part where Claude is a cameraman with Chisato, covering the ongoing war.