IMDbActorRinrinWriting•1979•Umegaoka, Setagaya, TokyoBiographyKenichi Hayashi (林 賢一, Hayashi Ken'ichi, born 1979), also known by his pseudonym rinrin (リンリン) is a Japanese screenwriter. He was born in Umegaoka, Setagaya Ward, Tokyo, and raised in Gotanda, also in Tokyo.Details