Smile Spiral Album: Hyperdimension Neptunia Duet Sisters Song Vol. 1 (Original Soundtrack)Artist: Yui Horie, Rie Tanaka Listen and download
Smile Spiral (Off Vocal) Album: Hyperdimension Neptunia Duet Sisters Song Vol. 1 (Original Soundtrack)Artist: Yui Horie, Rie Tanaka Listen and download
Sometimes You Make Me Smile Album: Il The Spiral SacrificeArtist: Sopor Aeternus, The Ensemble Of Shadows Listen and download