Futari Dake no Sekai

 (ふたりだけの世界) is the 1st digital album released by 12 Seizarium. It.

Tracklist

 * 1) Namae no nai Hoshi (名前のない星; Nameless Star)
 * 2) Stargazer
 * 3) Regulus (レグルス )
 * 4) Sweet Holic (スウィートホリック)
 * 5) Unbalance (アンバランス)
 * 6) PoisonARROW
 * 7) Kimi no Maho (君の魔法)
 * 8) Futari Dake no Sekai (ふたりだけの世界)

Featured Members

 * Moriyama Tsuduri
 * Manato.
 * Kawahara Junta
 * Matsuda Taiki
 * Juki (Last)
 * Amane Sora (Last)