Place it at the cut where a new opponent enters your edit, after an enemy spotted cue to set the threat, then follow it with your gameplay action starting immediately without a separate intro segment.
關於此聲音
This five-second clip is a spoken challenge callout with the line 'Now, fight a new rival,' announcing that a fresh opponent has arrived. It feels tense and hyped, turning a casual matchup into a sudden showdown and making the next fight sound like a real test.