Flat, unmemorable, and with awkwardly written English lyrics performed uncharismatically by Chinatsu Kasai, these tracks are probably the weakest of the vocal tracks in the Chronicles albums.
As a part of the folk song's language, the extra words have strengthened the popularity and endemicity of the lyric language, and have enhanced the expression of the music language.
But at that time he didn't tell the lyrist that this song is for Ah Mui, but unexpectedly the lyrist thought the same as he did after listening to this song, and the lyrics matches Ah Mui too.