Place it right after the reveal in a reaction edit, then follow with Damn for a stronger response, or open with Oh My God Wow before it so the cheeky call-out lands as the punchline.
このサウンドについて
This is a short, sharp one-word vocal reaction lasting just over a second, delivered with a teasing, knowing tone that sounds like a playful accusation. It lands as funny and lightly mocking, the kind of sound that makes a cheeky moment feel even more obvious without needing any explanation.