Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
[List of songs]
(1) The Future of Smiles (2) The Wind Blowing (New Recording Version) (3) The Future of Smiles (Instrumental) (4) The New Recording Version (Instrumental)
[Tie-up information]
TV "Downtown DX" ending theme "The Future of Smiles"
Track list