In 2008, Kato appeared in several TV dramas such as Oh! My Girl! with Mokomichi Hayami and Change with Takuya Kimura.
It was adapted into a live-action television special which aired 5 August 2011 on NTV, starring Keiko Kitagawa as Suzu Urano, Keisuke Koide as Shūsaku Hōjō, Yūka as Rin Shiroki, Mokomichi Hayami as Tetsu Mizuhara, Ryo as Keiko, Saburō Shinoda as Entarō Hōjō, Yoshie Ichige as San Hōjō, and Mana Ashida as Chizuko Hōjō.