Put it just before the imagined scene, after the blank stare has landed, then follow the fantasy with a bell ding to snap back to reality. For a bigger reaction, place an anime wow after the daydream ends and let that second cue close the moment.
About this sound
This is a brief Animal Crossing cue for a character daydreaming, a soft, whimsical game sound lasting just over two seconds. It feels light, playful and absent-minded, like a gentle drift away from the conversation into a pleasant thought. It comes from the daydreaming reaction in the Animal Crossing series, where short cues signal a character's mood without dialogue.