Sekai to Issho ni Mawarouyo KECH-9009 released 2011.01.26 1890 yen

This 2 CD package contains the opening song to the TV anime Rio Rainbow Gate.

The first CD tracks are as follows.

1. Sekai to Issho ni Mawarouyo! (世界と一緒にまわろうよ!)
   [Inoue Marina, Taketatsu Ayana, Takahashi Chiaki, Hikasa Youko]
2. Sekai to Issho ni Mawarouyo! (TV size)
3. Futari no Roulette (ふたりのルーレット) [Inoue Marina]
4. Sekai to Issho ni Mawarouyo! (Instrumental)
5. Futari no Roulette (Instrumental)

Songs by Inoue Marina (井上麻里奈), Taketatsu Ayana (竹達彩奈), Takahashi Chiaki (たかはし智秋), Hikasa Youko (日笠陽子). The second CD contains solo versions of "Sekai to Issho ni Mawarouyo" by each of the four seiyuu.