Place this clip between a confident setup and the reveal that follows, letting it mark the change of mind. Follow it with the Ceeday Huh sound for a second beat, or place the Brother Eww reaction after it when the reply turns to disgust.
About this sound
This is a very short voice clip of Gajaeman uttering “eom,” the Korean filler word close to “um,” lasting just over a second. It comes across as dry, awkward and uncertain, like a stunned pause when someone has no reply ready. That plain hesitation makes it easy to read at once, even without knowing the original context, and it turns an ordinary cut into a small joke about confusion.