[ She nods again, pursing her lips as she gives his much thought.

Now she's thinking if they're just wasting their time in ViViD... if she can't hear anything, then there must be no one new and who needs help. ]

Mm, I'm the same. I-- Their strong emotions, that's their heart. Their true feelings. So if someone is truly distressed, I can hear their heart as if it's yelling at me.

[ Totally vague description but Ace Attorney never really specifically described how she hears emotions... SIGH. . . ]