Acting
Aina Otsuka
大塚愛菜 (Otsuka Aina) is a former Japanese pop singer once under Hello! Project. She is a former member of Juice=Juice and Hello Pro Kenshuusei. She was first introduced as a trainee at a fanclub event in June 2011. It was announced on July 5, 2013 that she had withdrawn from both Hello Pro Kenshuusei and Juice=Juice, subsequently leaving Hello! Project. From April 2014 to April 2018, she was active as an independent solo idol and actress.
Titles
Morning Musume. 2013 Spring Michishige☆Eleven SOUL ~Tanaka Reina Sotsugyou Kinen Special~
2013
Hello! Project 2013 Winter Tanjou 15 Shuunen Kinen Live 2013 Fuyu ~BRAVO!~
2013
Hello! Project 2012 Summer Tanjou 15 Shuunen Kinen Live 2012 Natsu ~Wkwk (Wakuwaku) Natsu no FAN Matsuri!~
2012
Hello! Project 2011 Summer ~Nippon no Mirai wa WOW WOW Live~
2011
Hello! Project 2013 Winter Tanjou 15 Shuunen Kinen Live 2013 Fuyu ~VIVA!~
2013
Hello! Project 2011 Summer ~Nippon no Mirai wa YEAH YEAH Live~
2011
Hello! Project 2012 Summer Tanjou 15 Shuunen Kinen Live 2012 Natsu ~Ktkr (Kitakore) Natsu no Fan Matsuri!~
2012
Hello! Project 2013 Spring Haru no Dai Kansha Hinamatsuri Festival 2013 ～Berryz Koubou 10 Nenme Totsunyuu Special!～
2013
Hello! Project 2013 Spring Yaon Premium LIVE ~Soto Fes~
2013
Hello Pro Kenshuusei DVD Magazine Vol.1
2013
Hello! Channel Vol.12 ~Tanaka Reina Sotsugyou Special!~
2013
Hello! Project 2013 Spring Haru no Dai Kansha Hinamatsuri Festival 2013 ~Thank You For Your Love!~
2013
Hello! Project 2012 Winter Hello☆Pro Tengoku ~Funky-chan~
2012
Hello! Project 2012 Winter Hello☆Pro Tengoku ~Rock-chan~
2012
Hello! Project DVD Magazine Vol.36
2013
S/mileage 2012 Autumn ~Choi Kawa Banchou~
2012