In TV Asahi program "Anata ni aitai” (『あなたに逢いたい』 - "I want to meet you"), she searched for her father as part of her project, but because her father was a former soldier, they were not allowed to disclose information due to security issues and subsequently abandoned the search. Then at TBS broadcast of Information dramatic Mokugeki!, the subjected was revisited. They had discovered the identity of the man, but turned out he had already died.
