Due to an influx of spam accounts getting through and joining the site, user registrations have once again been disabled until further notice as we work on a different solution.

Sirius (Aoi Eir)

CD+DVD Cover
CD Cover
Anime CD+DVD Cover
Aoi Eir
Sirius (シリウス)
2013.10.25 (TV Size ver.)
2013.10.30 (Digital)
2013.11.13 (Physical)
Catalog Number
SECL-1405 ~ SECL-1406 (CD+DVD)
SECL-1407 (CD)
SECL-1408 ~ SECL-1409 (Anime CD+DVD)
¥1,500 (CD+DVD)
¥1,200 (CD)
¥1,400 (Anime CD+DVD)
¥250 (Digital)
CD Tracklist
  1. Sirius (シリウス)
  2. Addicted...
  3. Kuroi Uta (クロイウタ; Black Song)
  4. Sirius (Instrumental) (Limited / Regular Edition Only)
    Sirius (TV Size ver.)(Limited Pressing Edition Only)
DVD Tracklist
  • "Limited Edition"
  1. Sirius (Music Video)
  2. The Making of "Sirius" (The Making of"シリウス")
  3. Eir Aoi in Germany “AnimagiC 2013” (supported by Lis-Ani! TV)
  • "Limited Pressing Edition"
  1. "Kill la Kill" Non Credit Opening 1 (キルラキル ノンクレジットオープニング1)


"Sirius" is the seventh single recorded by Aoi Eir, and her fifth major single. It was released in three versions, a limited CD+DVD edition, a regular CD edition and a limited Anime CD+DVD edition. The song was used as opening theme for the anime Kill la Kill, and "Kuroi Uta" was used as theme song for the PS3 game Drag-On Dragoon 3. A digital release of "Sirius (TV Size ver.)" came first, followed by the full track, and then the CD/DVD release. The B-side "Kuroi Uta" was digitally dropped a week prior acting as the lead-in for the CD release. The single peaked at #21 on the Oricon charts and charted for 14 weeks, selling 20,611 copies.

Song Information

Aoi Eir promoting the single
meg rock
Shigenaga Ryousuke
Other Information
Arrangement: Shigenaga Ryousuke


There are currently three versions of "Sirius" to be found in Aoi Eir's discography.

Found on the "Sirius" single as track #1. It is the main version of the song which is set to the music video. It was later used on her sophomore studio album AUBE as track #4.
Sirius (Instrumental)
Found the "Sirius" single as track #4 on the CD+DVD and CD versions. This is the instrumental version.
Sirius (TV Size ver.)
Found the "Sirius" single as track #4 on the Anime CD+DVD version. This is the TV size version, used in the anime series.

External Links