Place this clip just before the reveal in a prank edit, then follow it with the shocked sound for the caught reaction and the oh no no no laugh to close the scene. Put the reveal shot on the cut straight after it.
关于此声音
This is a very short vocal clip of exaggerated moaning, lasting about 1.3 seconds, made to sound like someone caught in an embarrassing moment. It lands as awkward and startling rather than musical, with the humour coming from how out of place the sound feels. Played at the right second, it turns an ordinary pause into a joke that makes people laugh, cringe and look around.