CD box set release from the anime adaptation of "Futo Tantei", the legitimate sequel to "Kamen Rider Double". Includes all the tracks used in the anime; the main theme song by Koji Kikkawa and Mitsuru Matsuoka, the opening theme performed by Ayaya Kamiki and TAKUYA, and music by Kotaro Nakagawa and Shuhei Naruse. This edition comes in a three-sided box featuring new illustration of "Futo Tantei" with an acrylic stand.