Valvrave the Liberator 3rd Promo Previews That Duet OP

As I have previously reported, Nana Mizuki and T.M. Revolution will be performing the opening theme song “Preserved Roses” as a duet. We finally get to hear it in the 3rd promo.

http://www.youtube.com/watch?feature=player_embedded&v=gG0rWMVpDwc

The single will be out in May. Preorder details as follows:

Single Title: Preserved Roses [w/DVD, Limited Edition]
Catalog Number: ESCL-4049
Release Date: 15 May 2013
Retail Price: 1,500 yen
Preorder at: CDJapan

Single Title: Preserved Roses [Limited Pressing]
Catalog Number: ESCL-4051
Release Date: 15 May 2013
Retail Price: 500 yen
Preorder at: CDJapan

Single Title: Preserved Roses [Regular Edition]
Catalog Number: ESCL-4052
Release Date: 15 May 2013
Retail Price: 888 yen
Preorder at: CDJapan

Also announced were 6 new cast members

Jun Fukuyama as A-drei
Mamoru Miyano as H-neun
Yoshimasa Hosoya as X-ein
Yuuki Kaji as Q-vier
Daisuke Ono as Cain
Nana Mizuki as Kriemhild

The story is set the year Shinreki (“True Calendar”) 71, when 70% of the human race lives in space due to the development of space cities. Between two major powers — the Dorushia Military Pact Federation and the Atlantic Ring United States (ARUS) — there is a small neutral nation called Jiōru that has prospered economically. The protagonist Haruto, a high school student who lives in Jiōru, encounters the mysterious “forbidden” humanoid weapon Valvrave when the Dorushia army invades.

The anime will premiere on April 11. T.M. Revolution and Nana Mizuki will be performing the opening theme song “Preserved Roses” as a duet. Elisa is also performing the second ending theme song.