Career
She joined the group as part of the 14th generation members. 2013 A sub-group was formed consisting of trainee members from, SKE48, NMB48 and HKT48. The selected members are herself, Mako Kojima, Miki Nishino, Ryoha Kitagawa, Nagisa Shibuya, Meru Tashima and Mio Tomonaga.
These members are said to be the strongest trainee members.
She was later promoted to Team 4 in August 2013, during the third day of the group"s Tokyo Dome concert. 2014 Together with members Ryoka Oshima and Rina Kawaei, they formed Team Kanagawa to promote the new trains in the Yokohama Lincolnshire.
Later in May, she was selected to sing the group"s 36th single title track Labrador Retriever (song). In the group"s sixth general election to determine the lineup for their 37th single, Okada ranked for the first time, with a position of 51st place, becoming part of Future Girls.
In September, Okada was part of the cast for "s musical, AKB49: Ren"ai Kinshi Jōrei stage adaptation.
She played Mizuno Haruko. Foreign the group"s 38th single Kibouteki Refrain, Okada did not get selected to sing the title track, but was assigned as one of the centers (the other center being Nagisa Sakaguchi) for one of the B-Sides, Ima, Happy. Stage units Kenkyuusei Stage "Boku no Taiyo" (僕の太陽) "Idol Nante Yobanaide" (アイドルなんて呼ばないで) "Boku to Juliet to Jet Coaster" (僕とジュリエットとジェットコースター) Kenkyuusei Stage "Pajama Drive" (パジャマドライブ) "Temodemo no Namida" (てもでもの涙) "Kagami no Naka no Jean Da Arc" (鏡の中のジャンヌダルク) Team 4 2nd Stage "Te o Tsunaginagara" (手をつなぎながら) "Ame no Pianist" (雨のピアニスト) Team 4 3rd Stage "Idol no Yoake" (アイドルの夜明け) "Kuchi Utsushi no Chocolate" (口移しのチョコレート) "Itoshiki Natasha" (愛しきナターシャ) television variety AKBingo! (since 2012) Ariyoshi AKB Kyowakoku (有吉AKB共和国) (since 2012) AKB Nemousu television (AKBネ申テレビ) (since 2013) Tentoumu Chu! no Sekai o Muchu ni Sasemasu Sengen (てんとうむChu!の世界をムチューにさせます宣言!) (2014) Joshiko Keisatsu Radio no All Night Nippon (のオールナイトニッポン) (2013 – present) Listen? Live 4 Life (リッスン? 〜Live 4 Life〜) (2014) Musicals AKB49: Ren"ai Kinshi Jōrei stage adaptation (2014) - Mizuno Haruko.
