The MASON system is supposed to be like a video game that the jury plays. I believe that it's supposed to be a simulation of what happened at those times, so it might not be accurate. I think that explains why Phoenix needs to talk with Gavin in the present to be able to present the nail polish to Vera in the past.
Apollo Justice: Ace Attorney
Part 18
Turnabout Succession
MASON System
1 of 2
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