Close-up shot through the gap of a half-open door,
Small Korean studio apartment entrance at night, warm dim light, shoe rack visible through doorway,
A young Korean man in grey sweatshirt, messy black hair, holding the door half open,
Speaking with unimpressed deadpan expression, casual nonchalant tone, looking through the door gap, slight smirk,
Camera: static framing, steady locked-off shot from the other side of the door,
Audio: clear Korean dialogue, natural lip-sync throughout