Put this clip last in the edit, after the day's final scene, and pair it with a bell ding earlier as a lights-out cue before the sign-off. Follow it with no other joke sounds, so the bedtime ending stays the closing beat.
關於此聲音
This 13-second clip centres on the French phrase bonne nuit, presented as a gnome-themed good-night sign-off. It turns a simple bedtime goodbye into a small joke, giving listeners a cosy, sleepy feeling mixed with silliness, as if a tiny character is ending the day for everyone.