probably on the last night at nichole's house, after the farewell sex.very strange then...
I don't remember exactly but there's a scene at Nichole's where MC can tell if he's really interested in Brandy or something, it could be that you answered "wrong" there.
I guess at that point I must have given too loving an answer, and the game interpreted that I preferred nichole to brandy, but it's strange, because I did everything right with brandy.
well, never mind, I'll be back to it in a few months again.