Place it at the exact frame where 9991 appears, then follow it with Vine Boom Sound Button for the next beat and finish with Dun Dun Dun Sound Button when the reveal turns into a twist.
关于此声音
This 7.6-second sound effect is filed under the number 9991, a short standalone clip built for a single press rather than a longer scene. It lands as a quick, attention-grabbing burst that suits a sudden reaction, a cut or a punchline without overstaying its welcome. The brevity keeps the focus on the moment it punctuates, making it easy to reuse whenever a fast audio cue is needed.