Lyric

The scene is set on a quiet, deserted shore at twilight, as the setting sun sinks into the western sea. Each wave recedes, leaving behind foam (white flowers), and the first star begins to shine-a scene imbued with silence and poignancy.
The contrast between the joyful memories (dreams) of a past summer, "playing together, kicking the sea salt," and the present reality of being "alone" in the wind is striking. Those summer memories are like "fleeting dreams," and the longing for physical intimacy brings tears to the eyes, harboring unfulfilled feelings.
"Dyed in the tenderness of flowers": While embracing fleeting things and affection, there's a lingering sadness.
In summary, this is a poignant yet beautiful love song that, against the backdrop of Okinawa's beautiful nature-the sound of waves, the setting sun, and the sea breeze-sings of a past love that can never be returned and the passionate feelings for a loved one, entrusted to the image of a "beautiful butterfly " fluttering in the wind.