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Ota Aika

Ota Aika (2016)

Ota Aika (多田愛佳) is a Japanese pop singer and Idol managed by Production Ogi. She was the captain of HKT48 Team KIV, and was previously a full-time member of AKB48.


HKT48 and AKB48 Song Participation


HKT48 A-Sides

HKT48 B-Sides

AKB48 A-Sides

AKB48 B-Sides



Koko ni Ita Koto
Tsugi no Ashiato

Stage Units

AKB48 Team B 1st Stage "Seishun Girls"
AKB48 Team B 2nd Stage "Aitakatta"
AKB48 Team B 3rd Stage "Pajama Drive"
AKB48 Team B 4th Stage "Idol no Yoake"
THEATRE G-ROSSO "Yume wo Shinaseru Wake ni Ikanai"
AKB48 Team A 6th Stage "Mokugekisha"
HKT48 Team H 1st Stage "Te wo Tsunaginagara"
HKT48 Team H "Hakata Legend"
HKT48 Himawari-gumi 1st Stage "Pajama Drive"
HKT48 Team KIV 1st Stage "Theater no Megami"
HKT48 Himawari-gumi 2nd Stage "Tadaima Ren'aichuu"
HKT48 Team KIV 2nd Stage "Saishuu Bell ga Naru"




  • [2012] Crayon Shinchan (クレヨンしんちゃん) (as Lovetan; two episodes only)


  • Originally a third generation member of AKB48 and a founding member of Team B, she was transferred to Team A during the AKB48 team shuffle in 2009.
    • Her transfer to HKT48 was announced during the AKB48 team shuffle in August 2012, and she was placed in Team H in November of the same year. During the HKT48 team shuffle in January 2014, she was announced as captain of Team KIV.
  • Is currently the most senior member of HKT48, being a third generation member of AKB48 while Sashihara Rino is from the fifth generation.
  • She admitted that she is an anime otaku and calls herself the 'Princess of Tsundere Kingdom'.
  • She is close with Watanabe Mayu.
  • Her oshimen is Minegishi Minami.
  • Favorite food: Peaches & strawberries
  • Favorite drink: Yasai Seikatsu (Purple)
  • Favorite artist: EXILE
  • Favorite TV show: AKB's shows and anime
  • Favorite magazine: Animage
  • Favorite season: Spring
  • Favorite brand: LIZ LISA
  • Favorite AKB single: Seifuku ga Jama wo Suru
  • Favorite AKB stage song: Nageki no Figure
  • Favorite AKB outfit: Tenshi no Shippo
  • Hobbies: Anime, collecting Sanrio, Disney merchandises


AKB48 2009 AKB48 2010 AKB48 2011 AKB48 2012 HKT48 2012 HKT48 2013 HKT48 2014 HKT48 2015

External Links