Bon-Bon Blanco's 6th single, Contains the theme song to the anime "One Piece." The front sleeve cover features the One Piece artwork. Besides, only for the first press, the back sleeve cover features the right half of another One Piece artwork, while the left half is used for the back sleeve cover of the Bon-Bon Blanco sleeve cover artwok version (COCA-15618). *After the first press edition becomes out of print, the back sleeve cover will switch from the One Piece artwork to the Bon-Bon Balnco picture.