Place it near the end of the edit, just after the rival's boast and before the failed result, then follow it with Mayuri Tuturu Sound to keep the anime reaction going. For a bigger fall, add Womp Womp Fail Sound after the result lands.
इस साउंड के बारे में
This short Japanese line is spoken in a cool, upper-class voice that stays soft while sounding dismissive, lasting just under six seconds. It feels elegantly smug, like a polite put-down for someone who has overreached, and it works best as a knowing reaction to embarrassment or failed confidence. It comes from Kaguya-sama: Love Is War, where Kaguya Shinomiya delivers it.