セロトニンが足りない夜 (Nights with Low Serotonin)

[Intro – Lo-fi guitar loop + soft 808s]

[Breathes in]

[Verse 1 – Laid-back rap over ambient trap beat]

[Pre-Chorus – Melodic half-sung flow with piano keys]

[Chorus – Emotive chorus with distorted guitar hits]

[Break – Ambient synth layer + reverb snaps]

[Spoken]

[Verse 2 – Melodic rap, soft delivery]

[Pre-Chorus – Softer re-entry with light percussion build]

[Chorus – Repeated with more layered vocal FX]

[Bridge – Lo-fi guitar + rain FX fade in]

[Outro – Reverb-heavy guitar strum + soft drum hit]