"Pocket" is Ai Otsuka's 16th (17th overall) single released under the avex trax label. It is her third (fourth) single to be released in 2007. This is her first single to be released after her fourth album, approximately two months after ''

Love Piece ''Love Piece'' is Ai Otsuka'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 C ...

''. This is Otsuka's first original single since her debut single "

Momo no hanabira is the debut single of Japanese singer Ai Otsuka, released on September 10, 2003 in CD-only format, then on October 1, 2003 in CD+DVD format. The title track was used as the theme song of the NTV drama '' Suika''. The two versions charted separate ...

", which sold 44,822 copies, to sell less than 100,000 copies.

Track listing

Charts

Oricon Sales Chart (Japan)

References

{{Ai Otsuka singles Ai Otsuka songs 2007 singles Songs written by Ai Otsuka 2007 songs Avex Trax singles