The senbatsu members for Nogizaka46's 31st single "Koko ni wa Nai Mono" have been revealed. 

"Koko ni wa Nai Mono" will be the last single for Saito Asuka who will be ending her group activities within the year. The members in the first row will be Saito, Kaki Haruka, Endo Sakura, Yamashita Mizuki, and Yoda Yuki. In the second row will be Tamura Mayu, Kubo Shiori, Umezawa Minami, Akimoto Manatsu, Suzuki Ayane, and Kanagawa Saya. Finally, the third row will consist of Shibata Yuna, Iwamoto Renka, Tsutsui Ayame, Hayakawa Seira, Yumiki Nao, and Hayashi Runa. 

Saito, who will serve as the center, commented, "I think it would be a wonderful thing if the group changes after I leave. Rather than it [the song] being a send-off, I want to show that everyone is having fun for one last time." 

"Koko ni wa Nai Mono" will be released on December 7.