April 13, 2018, NGT48 held a single concert 'NGT48 Tandoku Concert ~ Toki wa Kita! Niigata Kara Zenkoku e! ~ [NGT48 単 独 コ ン サ ー ト ~ 朱 鷺 は 来 た! 新潟 か ら 全国 へ! ~] 'In Toki Messe.
At this concert, NGT48 revamped the Team, the promotion of 8 members Kenkyuusei until the formation of a new Team, Team G.
New Team NIII
Kapten: Kato Minami
Wakil Kapten: Ogino Yuka
Kashiwagi Yuki
Sato Anju
Seiji Reina
Takakura Moeka
Takahashi Mau
Tano Ayaka
Nishigata Marina
Nishimura Nanako
Miyajima Aya
Yamada Noe
New Team G
Kapten: -
Wakil Kapten: -
Oguma Tsugumi
Kado Yuria
Kusakabe Aina
Sugahara Riko
Nakai Rika
Nakamura Ayuka
Nara Miharu
Hasegawa Rena
Homma Hinata
Murakumo Fuka
Yamaguchi Maho
※ ※ Captain and Vice Captain Team G will be announced at Team G first stage show.
Kenkyuusei [Team NIII]
Ando Chikana
Sato Kairi
Takahashi Nanami
Tsushima Yunako
Fujisaki Miyu