[Song Description] This is a solo ballad featuring a beautiful pop melody expressed solely through the delicate sound of a music box. The song begins with a quiet atmosphere and gradually becomes more emotionally richer towards the end, creating a sense of sadness and nostalgia. Because it's a completely solo arrangement without other instruments, the sound design is very easy to use as background music for narration or dialogue, or in quiet visuals. [Recommended Uses] Background music for a character's poignant past recollections, nostalgic video footage, etc. [Specifications] Instrumentation: Music Box (Solo) Musical Style: Ballad, Sad, Moving, Healing