Folk punk ballad, E minor. Same musical universe as Track 1, 2, 3. Intro: water sounds, acoustic guitar arpeggios, cello drone, soft and atmospheric. Verses: gentle fingerpicked acoustic guitar, fragile, intimate, almost lullaby, tempo 65 BPM. Chorus: same as previous tracks but softer, no drums, only harmonies and cello, gentle, like distant memory, 70 BPM. Bridge: complete silence, then piano enters softly, whispered. Final chorus: soft full band, no heavy drums, strings and harmonies, fading. Outro: water sounds, acoustic guitar fading, silence. Mood: haunting, melancholic, mysterious, like meeting your own ghost. Dynamics: consistently soft, no explosions, builds through emotion not volume. Instruments: acoustic guitar, cello, piano, soft harmonies, no percussion in verses, subtle drums in final chorus only.