. "1989Z"^^ . "Japanese singer" . . "2008Z"^^ . "Kitazawa, Ayaka"@en . "solo_singer" . "Ayaka Kitazawa"@en . "1989-04-21Z"^^ . "Ayaka Kitazawa (\u5317\u6CA2 \u7DBE\u9999, Kitazawa Ayaka, born April 21, 1989) is a Japanese singer from Saitama who has released music under Key Sounds Label since 2012. In 2013, she sang the ending theme song to the anime series Little Busters! Refrain."@en . . . .