Writing · b. 1973 Takashi Aoshima Biography Takashi Aoshima (あおしま たかし) is a Japanese screenwriter and novelist. Other Credits Kakushigoto Theatrical Edition Script Supervisor 2021 Himouto! Umaru-chan: The Secret Umaru-chan Script 2017 Himouto! Umaru-chan: Umaru-chan One More Time! Screenplay 2015 Agent-readable