Place it just after the role reveal, then let the scene cut to the empty corridor before the next clue appears. Follow the escape with a Vine Boom when the body is found, so the reveal, disappearance, and discovery land as one clear sequence.
關於此聲音
This is the short vent sound from Among Us, lasting about 1.4 seconds, with a swift sliding whoosh as a crewmate disappears into a vent. It feels sneaky and tense, like someone has just slipped away unnoticed while everyone else keeps working. In the game, impostors use vents to move unseen, and engineers can use them too, which gives the clip its mischievous edge.