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Riko Yamagishi
ActorBorn November 24, 1998 (26 years)
山岸理子 (Yamagishi Riko) is a Japanese pop singer and dancer under Hello! Project as a member and leader of Tsubaki Factory. She first joined Hello! Project as a member of Hello Pro Kenshuusei in June 2012 and was introduced at the June 2012 recital alongside Nomura Minami.