[Reference images]
<Picture 1> is the location; keep its layout and furnishings, with all surfaces clear of small objects.

<Subject 1> is the woman with light brown wavy hair in <Picture 2>, wearing the navy blazer, the white dress shirt, the navy slacks, the black pointed toe pumps and the pearl stud earrings in <Picture 3>.
bright fluorescent light

[Shot 1] framing=bust shot, chest up camera=locked. <Subject 1> lifts the cup to her lips and takes a sip, her brow softening as she looks up toward the camera. <Subject 1> is at her desk, facing the camera. <Subject 1> (S1) says: <d>[Korean] 어제 일 때문에 정신이 없었나 보네. 밤새 잘 잤어?</d>
[Shot 2] At 00:03.042, framing=bust shot, chest up camera=locked. <Subject 1> sighs softly, still looking up toward the camera, the corners of her mouth loosening slightly. <Subject 1> is at her desk, facing the camera.
[Shot 3] At 00:05.375, framing=medium close-up, waist up camera=locked. <Subject 1>'s hand sets the cup down at the corner of the desk. <Subject 1> is at her desk, facing the camera.

No text overlays, no subtitles, no watermark, no extra people in the background, no camera shake, no jump cuts.
The soundtrack is the room itself and nothing else: the low steady hum of fluorescent lights, faint air movement, the small sounds of paper shifting on a desk. It sounds like a real place recorded on location, not a studio.