It was released on December 7, 2011, on their Japanese label Sony Music Entertainment.

The title song is written by Kiryuin Sho of the band Golden Bomber; he later recorded his own cover version of it, which was released as a digital single on November 2, 2018[1] and included in his album Kojin Shisan, released on December 5, 2018.

[2] The title track, "Love Days", was featured as the ending theme of the show Geino Bang+ in December 2011.

Limited edition A includes a CD, a DVD and a booklet.

Limited edition B includes a CD and a DVD with a special video about the group's life in Japan.