Put it just before the reveal in a short edit, then follow it with Ceeday Huh to keep the exchange going, or place Wrong Answer Game Show after it when the doubt turns out to be right.
이 사운드에 대해
This is a short human hum that opens with a quick 'hm' and stretches into a long, rising 'mmmmmmmmmm?', lasting just over a second. It sounds like someone pausing mid-thought, unsure whether to believe what they just heard. The tone feels puzzled and mildly suspicious, perfect for a moment of doubt before anyone answers.