이전 사건 2x2 스토리 그리드

A 2x2 storyboard grid showing the chronological narrative events leading up to the main scene, depicting [5 hours earlier], [3 hours earlier], [2 hours earlier], and [1 hour earlier]. Each panel maintains consistent visual style, lighting, and character design from the reference image, with a small text annotation at the bottom of each quadrant indicating the elapsed time.