Eien / Universe / Believe in Love

"Eien / Universe / Believe in Love"
"Eien / Universe / Believe in Love"
Single by BoA
from the album Best & USA
Released	February 18, 2009
Recorded	2009
Genre	Dance-pop; Hip-hop;
Label	Avex Trax
Producer(s)	Bloodshy & Avant; Daisuke "D.I" Imai; Ravex;
BoA singles chronology
Crystal Kay singles chronology
M-Flo singles chronology

"Eien / Universe / Believe in Love" (永遠/Universe feat. Crystal Kay&Verbal(M-Flo)/Believe in LOVE feat. BoA) is BoA's twenty-seventh Japanese single. It was released on February 18, 2009 in two formats, CD-only and CD+DVD. The CD edition also comes in a first press limited edition. Following "Eien", the second A-side, "Universe", features fellow J-pop singer Crystal Kay and label mate, Verbal of M-Flo. The third A-side is the acoustic version of Ravex's single "Believe in Love", which features BoA.^[1] The 4th track on the Limited Edition version of the single, Best Hit Mega Blend [Limited Edition Bonus Track], is a mashup of multiple of her best hits in Japan.

Track listing

Regular edition
No.	Title	Lyrics	Music	Length
1.	"Eien (永遠, lit. Eternity)"	Narumi Yamamoto	Daisuke "D.I" Imai	4:30
2.	"Universe" (feat. Crystal Kay & Verbal (M-Flo))	Kumo, Verbal	Christian Karlsson, Pontus Winnberg, Henrik Jonback, So Shy, Magnus Wallbert, Balewa Mohammad,	4:22
3.	"Believe in Love (Acoustic Version) feat. BoA"	Emi K. Lynn	Ravex	4:28

Limited edition
No.	Title	Length
4.	"Best Hit Mega Blend"	4:56

Regular edition
No.	Title	Length
4.	"Eien (Instrumental)"
5.	"Universe (Instrumental)"
6.	"Introduction of Best & USA"

DVD
No.	Title	Length
1.	"Eien: Music Video"
2.	"Introduction of Best & USA"

Limited DVD
No.	Title	Length
3.	"Best Mega Hits Blend: Visual Remix"

Live performances

04/06 - Music Station (Eien)
04/09 - NHK BShi (Eien) (with I Did It for Love, Meri Kuri)
04/29 - Gekkan Melodix! (Eien)

Charts

Oricon Sales Chart (Japan)

Chart	Peak Position	Sales Total	Chart Run
Oricon Daily Singles Chart	5
Oricon Weekly Singles Chart	8	22,354	5 weeks

Certifications

"Eien"

Chart	Amount
RIAJ full-length cellphone downloads ^[2]	Gold (100,000+)

References

^ "BoA's Japanese discography page" (in Japanese). Avex. Archived from the original on 2009-02-05. Retrieved 2008-01-27.
^ "RIAJ reveals digital certifications for May 2012".

[1] "BoA's Japanese discography page" (in Japanese). Avex. Archived from the original on 2009-02-05. Retrieved 2008-01-27.

[2] "RIAJ reveals digital certifications for May 2012".

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