Place this clip right on the reveal frame as the first reaction, then follow it with the anime ahh sound button for a second character responding, and close the sequence with the to be continued jojo sound button if the scene cuts away unresolved.
关于此声音
This is a very short anime voice clip of Nami sounding caught off guard, lasting about one and a half seconds with a sharp surprised exclamation. It gives a listener a funny, startled jolt, like a reaction that is bigger than the moment deserves, making a small shock feel instantly playful and exaggerated instead of serious.