Kokuchou no Psychedelica

 is the tenth single released by Shimamiya Eiko.

Tracklist

 * 1) Kokuchou no Psychedelica (黒蝶のサイケデリカ)
 * 2) survivors note
 * 3) Kokuchou no Psychedelica (黒蝶のサイケデリカ) (instrumental)
 * 4) survivors note (instrumental)