Name Sub-group Years active within group Act Sayaka Yamamoto (山本 紗也加, Yamamoto Sayaka) Dream 2011 Vocalist and performer[upper-alpha 3] Mimu Hoiki (日置 美夢, Hioki Mimu) Happiness 2011 Performer Runa Yamamoto (山本 月, Yamamoto Runa) Bunny 2012 Performer Mira Watts (ヴァッツ 美良, Vattsu Mira) Bunny 2011–2012 Performer Mizuki Hanayama (花山水樹, Hanayama Mizuki) Bunny 2011–2012 Performer Miyū Ōishi (大石 美優, Ōishi Miyū) Bunny 2011–2012 Performer Reina Kizu (木津 玲奈, Kizu Reina) EGD 2012–2013 Performer Erina Mizuno (水野 絵梨奈, Mizuno Erina) Flower 2011–2013 Performer Mayu Suigeda (杉枝 真結, Suigeda Mayu) Happiness 2011–2012 (hiatus), 2013–2014 Vocalist and performer Kyoka Takeda (武田 杏香, Takeda Kyōka) Bunny 2012–2014 Performer Chiharu Muto (武藤 千春, Mutō Chiharu) Flower 2011–2014 Vocalist and performer Kyoka Ichiki (市來 杏香, Ichiki Kyōka) Flower 2011–2015 Vocalist and performer Rio Inagaki (稲垣 莉生, Inagaki Rio) E-girls / Bunnies 2011–2016[upper-alpha 4] Performer Momoka Nakajima (中嶋 桃花, Nakajima Momoka) E-girls / Bunnies 2013–2016[upper-alpha 4] Performer Misato Hagio (萩尾 美聖, Hagio Misato) E-girls / Rabbits 2011–2016[upper-alpha 4] Performer Marina Watanabe (渡邉 真梨奈, Watanabe Marina) E-girls / Rabbits 2013–2016[upper-alpha 4] Performer Risa Ikuta (生田梨沙, Ikuta Risa) E-girls / Rabbits 2013–2016[upper-alpha 4] Performer Erie Abe (阿部絵里恵, Abe Erie) Dream 2011–2016 Vocalist, performer, disc jockey Shizuka Nishida (西田 静香, Nishida Shizuka) Dream 2011–2017 Vocalist and performer Aya Takamoto (高本 彩, Takamoto Aya) Dream 2011–2017 Vocalist, performer and E-girls leader Ami Nakashima (中島 麻未, Nakashima Ami) Dream 2011–2017 Vocalist and performer and Dream leader Miyuu Ariiso (有磯 実結, Ariiso Miyū) Happiness 2011–2017 Performer Ruri Kawamoto (川本 璃, Kawamoto Ruri) Happiness 2011–2017 Vocalist and performer Shuuka Fujii (藤井 萩花, Fujii Shuuka) Flower 2011–2017 Vocalist and performer[upper-alpha 2] Manami Shigetome (重留 真波, Shigetome Manami) Flower 2011–2017 Performer Mio Nakajima (中島美央, Nakajima Mio) Flower 2011–2017 Performer