Love Piece is Ai Otsuka

Ai Otsuka

is a Japanese pop singer-songwriter, composer, pianist and actress from Suminoe-ku, Osaka City, Osaka Prefecture, Japan. She is a popular artist on the Avex Trax label and is best known for her 2003 hit "Sakuranbo," which stayed in the Top 200 Oricon Weekly Singles Chart for 103 weeks.A piano...

's fourth album. It was released in two formats: CD Only and CD + DVD.
The first press of the CD+DVD version includes a special music video of the song U-Boat from Otsuka's LOVE COOK album, while the first press of the CD Only version includes a 40-page original photo book.
The first press of both versions also includes a box three times the size of a regular CD, with a coloured case in one of six colours (blue, green, black, yellow, purple or pink).

Five singles were released before the album: "Frienger

Frienger

"Frienger" is Ai Otsuka's 11th single under the avex trax label and her first of three singles in 2006."Frienger" is a catchy, upbeat song. The title is actually a portmanteau of the words "Friend" and "Ranger". The song was used in the CM for au mobile service and was the theme song for the...

", "Yumekui

Yumekui

"Yumekui" is Ai Otsuka's 12th single under the avex trax label."Yumekui" was used as the theme song to the movie "Tokyo Friends the Movie", which Otsuka starred in. The b-side, which is a ballad named "tears", was also used in the movie....

", "Renai Shashin

Renai Shashin

is the 13th single by Japanese singer Ai Otsuka, released on the Avex Trax label. It is also her third and final single released in 2006.The ballad was used as the theme song of the movie Tada, Kimi o Aishiteru...

", Chu-Lip

Chu-Lip

"Chu-Lip" is Ai Otsuka's 14th single under the avex trax label. It is also her first single released in 2007."Chu-Lip", marks the first time that Otsuka has released more than 3 singles before the release of an album...

", and double A-Side "Peach / Heart

Peach / Heart

"Peach/Heart" is Ai Otsuka's 15th single released under the avex trax label. It was released on 25 July 2007 and was her second single to be released in 2007....

".

Released in formats

CD + DVD

• First press edition
  • DVD including Bonus PV "U-Boat
    LOVE COOK
    Love Cook is Ai Otsuka's third album released on 14 December 2005 under the Avex Trax record label. It was released in four formats: CD only, CD+DVD, CD+Photobook and CD+Picture Book. The latter two are limited to 150,000 copies each, and feature different sleeve case covers...
    
    "
  • Color package（6 colors:Green,Pink,Blue,Black,Purple,Yellow）

CD only

• First press edition
  • CD＋Special Photo Book
  • Color package（6 colors:Green,Pink,Blue,Black,Purple,Yellow）

Track listing

Oricon sales charts (Japan)

Release	Chart	Peak position	First week sales	Sales total	Chart run
September 26, 2007	Oricon Daily Chart	1
	Oricon Weekly Chart	1	208,031	376,115	18 weeks
	Oricon Monthly Chart	1
	Oricon Yearly Chart	29