The second release of the "STATION IDOL LATCH!" CD series participated by great voice artists! Limited edition includes a special bonus track: self-introduction voice relay #2 by each station member! Includes three original songs and a voice drama. In addition, limited edition includes three kinds of alternative cover artworks : one for Okubo solo, one for Shinbashi, Hamamatsucho, and Tabata units, and one for Shinagawa and Yurakucho units.