List:Ichioka Reina Concert & Event Appearances

Hello Pro Kenshuusei

 * Hello Pro Kenshuusei Happyoukai 2012 ~12gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2013 ~3gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2013 ~Haru no Koukai Jitsuryoku Shindan Test~
 * Hello Pro Kenshuusei Happyoukai 2013 ~6gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2013 ~9gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2013 ~12gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2014 ~2gatsu・3gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2014 ~Haru no Koukai Jitsuryoku Shindan Test~
 * Hello Pro Kenshuusei Happyoukai 2014 ~6gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2014 ~9gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2014 ~11gatsu・12gatsu no Nama Tamago Show!~
 * Hello Pro Kenshuusei Happyoukai 2015 ~3gatsu no Nama Tamago Show!~

Morning Musume

 * Morning Musume Concert Tour 2013 Aki ~CHANCE!~ (as opening act)

Berryz Koubou

 * Berryz Koubou Debut 10th Anniversary Concert Tour 2014 ~Real Berryz Koubou~ (as backup dancer)

℃-ute

 * ℃-ute Concert Tour 2014 Aki ~Monster~ (as backup dancer)

S/mileage

 * S/mileage LIVE 2014 Natsu FULL CHARGE ~715 Nippon Budokan~ (as backup dancer)

Satoyama & Satoumi

 * Forest For Rest ~SATOYAMA e Ikou~ SATOYAMA movement in YOKOHAMA
 * Forest For Rest SATOYAMA & SATOUMI e Ikou 2014
 * Asobu. Kurasu. Sodateru. SATOYAMA & SATOUMI e Ikou 2015