Star Ocean: Integrity and Faithlessness - "Private Action" System (PA) [SPOILERS!]
Star Ocean games feature a "PA" system for gaining affinity with your party members. This affects which character-specific ending/s you get.
In this installment they're pretty well implemented in terms of knowing if you're missing any for any particular session.
As demonstrated here, stepping on a golden circle initiates PA mode where your party will split up and you can initiate whichever ones have a blue "..." icon on the town map. Stepping on the other golden circle will return to normal mode and reunite your party.
There will often be several rounds of this you can do in town. Entering and exiting an inn will generate a new PA circle if there are more to do at that portion of the game.
Some PAs require choosing how to respond which will affect what affinity points you earn. None of those are shown here.
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