Place it at the end of a helpful moment, after Oh My God Wow when the surprise lands, then let Kids Cheering follow to close the scene on a shared win.
關於此聲音
A short spoken thank-you lasting just over two seconds, with a clear, upbeat delivery that makes the two words feel sincere rather than flat. It gives a warm, grateful feeling, the kind that softens a reply and makes appreciation land without sounding formal or stiff.