Place it just before the main reaction in an edit, then follow it with Anime Ahh for a bigger payoff, or let Mayuri Tuturu answer it in an anime back-and-forth.
Over dit geluid
This is a very short anime-style vocal ahh, lasting under a second, with a drawn-out, expressive voice that sounds like a character reacting in the middle of a scene. It feels playful and over the top, the kind of exaggerated gasp that makes a small moment feel bigger and funnier.