Blue Valentine

Tracklist

• 1
  Blue Valentine
  3:14

More by NMIXX

Strange Muse

Strange Muse 2026

Heavy Serenade

Heavy Serenade 2026

Blue Valentine

Blue Valentine 2025

Fe3O4: BREAK

Fe3O4: BREAK 2024

N=MIXX

N=MIXX 2026

Blue Valentine -Japanese ver.-

Blue Valentine -Japanese ver.- 2026

Issues

• 

  B
  (Combined release view)
• 

  B
  Blue Valentine

  Digital Media (music video)
  13 October 2025