Houseki no Umareru Toki

Houseki no Umareru Toki is the 20th single by Yanagi Nagi.

Tracklist

 * 1) Houseki no Umareru Toki (宝石の生まれるとき)
 * 2) Toumei no Kuni (透明の国)
 * 3) Houseki no Umareru Toki (宝石の生まれるとき) (inst.)
 * 4) Toumei no Kuni (透明の国) (inst.)