W-B-X (W-Boiled Extreme)

"W-B-X (W-Boiled Extreme)"
The cover of the CD+DVD combo pack featuring Aya Kamiki and TAKUYA
Single by Aya Kamiki w TAKUYA
from the album Individual Emotion
Released	November 11, 2009 (2009-11-11)
Genre	Pop rock, jazz fusion
Label	Avex Trax
Songwriter(s)	Shoko Fujibayashi (lyricist) Shuhei Naruse (composer, arranger) TAKUYA (arranger)
Aya Kamiki singles chronology
"Sekai wa Sore demo Kawari wa Shinai" (2008) "W-B-X (W-Boiled Extreme)" (2009) "Revolver" (2010)
"Sekai wa Sore demo Kawari wa Shinai" (2008) "WW-B-X (W-Boiled Extreme)" (2009) "Revolver" (2010)
TAKUYA singles chronology
"Butterfly" (2009) Butterfly2009 "W-B-X (W-Boiled Extreme)" (2009) W-B-X (W-Boiled Extreme)2009
Kamen Rider Series theme song singles chronology
The Next Decade (2009) The Next Decade2009 W-B-X (W-Boiled Extreme) (2009) String Module Error: Match not found2009 Stay the Ride Alive (2010) Stay the Ride Alive2010
Alternative cover
The cover of the standard CD release featuring Kamen Rider Double CycloneJoker

"W-B-X (W-Boiled Extreme)" (stylized as "W-B-X ～W-Boiled Extreme～") is the eleventh single by Japanese musical artist Aya Kamiki and the first as a collaboration with TAKUYA, former guitarist of Judy and Mary, as Aya Kamiki w TAKUYA (上木彩矢 w TAKUYA, Kamiki Aya w TAKUYA). The song is Kamiki's first release under the Avex Trax label and is used as the opening theme for Kamen Rider W. It is also a single from her first album released under Avex titled Individual Emotion.

In its first day of release, the single sold 7000 copies and reached #8 on the Oricon daily charts. It also became the #1 theme song downloaded as a ringtone for the week of November 25 to December 1. The single has sold 54,176 copies during 27 weeks and has been downloaded more than 100,000 times (Gold) on mobile.

All lyrics written by Shoko Fujibayashi; all music composed by Shuhei Naruse.