Preserved Roses

 is the first collaboration single released by T.M. Revolution and Mizuki Nana. It is also the first digital single released by Mizuki Nana.

The single was released digitally on April 26, 2013 under the name Preserved Roses -Anime Version- and physically on May 15, 2013 under the name Preserved Roses. It was released in three versions: a CD+DVD Limited Edition, a CD Only Limited Pressing Edition, and a Regular CD Only Edition. All editions came with a trading card featuring T.M.Revolution and Nana Mizuki. The Limited edition also included the anime's guide book. The title track was used as the opening theme song for the first season of the anime Kakumeiki Valvrave.

Regular Edition CD

 * 1) Preserved Roses
 * 2) Preserved Roses (T.M.Revolution Only)
 * 3) Preserved Roses (Nana Mizuki Only)

Limited Edition CD

 * 1) Preserved Roses
 * 2) Preserved Roses -Anime Version- (Preserved Roses -アニメバージョン-)

Limited Pressing Edition CD

 * 1) Preserved Roses

Digital Single

 * 1) Preserved Roses -Anime Version- (Preserved Roses -アニメバージョン-)

Limited Edition DVD

 * 1) Preserved Roses TRAILER MOVIE
 * 2) Preserved Roses OFF SHOT MOVIE
 * 3) Preserved Roses TV SPOT
 * 4) TV Anime "Kakumei Valvrave" OPENING MOVIE (TVアニメ「革命機ヴァルヴレイヴ」OPENING MOVIE)
 * 5) TV Anime "Kakumei Valvrave" TV SPOT (TVアニメ「革命機ヴァルヴレイヴ」TV SPOT)

Featured Members

 * T.M.Revolution
 * Mizuki Nana

Single Information

 * Catalog Number:
 * Limited Edition: ESCL-4049/50
 * Limited Pressing Edition: ESCL-4051
 * Regular Edition: ESCL-4052
 * Lyrics: Inoue Akio
 * Composition: Asakura Daisuke
 * Arrangement: Asakura Daisuke

Oricon Chart Positions

 * Total Reported Sales: 178,146*