Tolong jelaskan mengenai Pembawa lagu unit: dari Team K 6th Stage "RESET"

"Seifuku Resistance" / Nito, Itano, Ono→Yokoyama

"Kiseki wa Maniawanai" / Nonaka, Miyazawa, Yonezawa→Jurina Matsui)

"Gyakuten Oujisama" / Uchida, Minegishi, Nakatsuka

"Ashita no Tame ni Kiss o" / Sakiko Matsui, Akimoto, Kikuchi, Tanabe

"Kokoro no Hashi no Sofa" / Fujie, Yuko Oshima, Ayaka Umeda

Pertunjukan AKB48 Kenkyūsei Stage "Reset"

Masa pertunjukan: 29 Maret 2012–8 September 2012 (60 kali pertunjukan)

Moe Aigasa, Maika Amemiya, Rina Izuta, Saho Iwatate, Ayano Umeta, Ryoka Oshima, Miyuu Omori, Ayaka Okada, Shiori Kita, Saki Kitazawa, Natsuki Kojima, Marina Kobayashi, Erena Saeedyokota, Yukari Sasaki, Shinozaki Ayana, Yurina Takashima, Wakana Natori, Haruna Hasegawa, Rina Hirata, Nana Fujita, Kaoru Mitsumune, Tomu Mutou, Yuiri Murayama, Shinobu Mogi, Ayaka Morikawa, Sakura Moriyama, Nene Watanabe

Izuta, Kojima, Kobayashi, Natori, Fujita, Morikawa diangkat sebagai anggota pada 24 Juni 2012.