Place it just after the reveal in an edit, with Sudden Suspense building up to the moment and Oh My God Wow following it for a second reaction. Keep the sequence tight so the first reaction sets up the next one without crowding the scene.
이 사운드에 대해
This is a short spoken reaction in Portuguese, with a single voice exclaiming “que doideira” as if reacting to something unbelievable in the moment. It sounds playful and incredulous, like a friend laughing at a twist nobody saw coming, and it works best as a quick burst of disbelief rather than a line that needs any setup.