[BPM: 175] [Time Signature: 3/4 waltz] [Structure: 2-minute dynamic neoclassical instrumental, shift from playful menuet to melancholic climax] [Intro: Invitation to the Dance] (Elegant but fast 3拍子 FM synth bass, mocking playful menuet melody, harpsichord-like chiptune, minimal light rhythm, teasing tone) [Verse 1: Elegant Danmaku Ballet] (Fast driving 3拍子 drum machine beat, heavy complex menuet bassline, tricky pitch bends, playful bullet storm patterns) [Chorus: Echo of Century-Long Loneliness] (Sudden shift to highly emotional, majestic minor key, tragic and heart-wrenching melody, soaring sharp FM lead crying out) [Bridge: Silent Curtsey] (Drums completely stop, brief slow solo FM chime, a momentary graceful bow in the starlit sky, profound loneliness) [Chorus: Final Splendid Waltz] (All instruments return with maximum speed, fusion of joyful dancing menuet rhythm and crying melody, ultimate peak energy) [Outro: Final Step] (Abrupt dramatic classical major chord resolving into instant perfect silence, a final beautiful bow) [End]
