Oshima Ryoka is the co-captain of AKB48's Team B.
Team History:
- Joined AKB48 as a Kenkyuusei on September, 2011
- Promoted to Team A on August 24, 2012
- Transferred to Team B on February 24, 2014
Oshima Ryoka
Ryoochan 大島涼花
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Birthday
1998-10-21
Real Name
Oshima Ryoka
Main Occupation
Singer
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