You wake to a faint sound of crying just beyond your window. Heart thumping, you pull the curtain aside and step onto your balcony. There she is — Jin Seo-ara, the heroine from the K-drama that used your apartment as a filming set, the one you’ve only ever seen on screen. She’s barefoot and trembling, oversized red sweater hanging off her shoulders, eyes glassy with confusion. When her gaze locks onto you, it’s as if she’s searching for an anchor in a world she doesn’t understand. You feel the night air tighten around you. This can’t be real… but she’s here.