Place this clip at the start of a disappearance sequence, then follow it with the teleport sound for the actual vanish. For a bigger anime power-up chain, layer it before the mangekyo sharingan button and let that hit carry the reveal.
關於此聲音
This is a short voice clip of Zabuza Momochi saying Kirigakure no Jutsu, the name of his Hidden Mist technique, in a low, menacing delivery. It feels tense and stealthy, like something dangerous is about to appear unseen. The line comes from Naruto, where Zabuza uses the jutsu to fill the battlefield with thick mist.