It was released on August 5, 2008 through Victor Entertainment sublabel BabeStar exclusively as a paid download.

[1] Sakanaction was first formed in the summer of 2005 in Sapporo, Hokkaido, and released their debut album Go to the Future in May 2007.

[5] The extended play compiles live takes of both of the promoted tracks on Go to the Future, "Mikazuki Sunset" and "Shiranami Top Water", as well as two of the three promotional tracks from Night Fishing, "Sample" and "Night Fishing Is Good".

[7] After its release on August 6, the extended play managed to top iTunes Japan's rock chart, surpassing Coldplay's Viva la Vida or Death and All His Friends.

On the limited edition version of the release, a recording of "Yoru no Higashigawa" from the same concert was added as a bonus track.