Q.E.D.

Q.E.D. a song by Sou on Archodia Music

Panorama by Sou ,
千里眼 by Sou ,
Q.E.D. by Sou ,
化けそうなココロ by Sou ,
ブルースクリーン by Sou ,
ただ、君のままで by Sou ,
はるのくも by Sou ,
君の羽 by Sou ,
モノローグ by Sou ,
スライトリ by Sou ,
レリーズ by Sou ,
Terminal by Sou ,