Chopin, reflects Yamada's unique Japanese lyricism and sense of timing. There is a pleasure in improvisatorily savoring the repeatedly appearing opening phrase, imbued with various emotions. The dotted rhythm in measure 3, favored by Yamada, should ideally be performed with supple dynamism rather than becoming rigid. The "Serenade," which was written up to measure 14 and remained unfinished, was also begun under the influence of Chopin. Although Masanori Enoki completed it in 2022, it shares similarities with "Song of the Night I", such as its key of D-flat major and its characteristic floating rhythm.