Place this clip at the turning point of the edit, after the hopeful montage and before the reaction shot. Follow it with the We Do Not Care Sound for a colder dismissal, or lead into it with a rising success sequence so the reversal closes the sequence.
關於此聲音
This 10-second Russian voice clip repeats 'da' several times in quick succession, meaning yes, then ends with a single firm 'net,' meaning no. The switch feels teasing and sarcastic, like someone pretending to agree just to pull the rug at the last moment, which makes the final refusal land as the whole joke.