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

<Subject 1> is the man with black short pixie-cut hair in <Picture 2>, wearing the navy blazer and the white dress shirt in <Picture 3>.
bright fluorescent office light

[Shot 1] framing=wide establishing shot camera=tilt. bright fluorescent office light. This shot shows the location in <Picture 1>, with no one in frame.
[Shot 2] At 00:01.625, framing=bust shot, chest up camera=locked. <Subject 1> stands in front of the desk, facing her, speaking with a playful tone. <Subject 1> (S1) says: <d>[Korean] 물론이죠 실장님을 위해서라면 뭐든지~</d>

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.