July 8, 2018, on the 3rd day of the 'Nogizaka46 6th YEAR BIRTHDAY LIVE' concert held at Meiji Jingu Stadium and Chichibunomiya Rugby Stadium, 2 new tracks will be on the 21st single of Nogizaka46 delivered for the first time in front of fans.
The first new song is a song that will feature 21 members of Senbatsu's 21st single where Saito Asuka as Center is' Jikochuu de Ikou! [ジ コ チ ュ ー で い こ う!] '.
And the second new song is a song that will be sung by the Under Member 21st single with Nakada Kana as Center titled 'Sankaku no Akichi [三角 の 空 き 地]'.
The 21st single of Nogizaka46 will be released August 8, 2018.