Erin stares at Keira for a moment, then turns back around with a wave and goes inside. Keira is left there alone, staring nervously at the smoke that is subtly growing more agitated. Irene materializes after Erin looks away.

Narration: It looked like nothing more than a small patch of smog, but I felt like it was watching me.
Irene: You can go around it, Keira.
Narration: The longer I stared, the more overwhelmed and anxious I became…until I was paralyzed by my fears.