直江兼續
"Gifū Dōdō!! Naoe Kanetsugu -Maeda Keiji Sake-gatari" has been adapted into an anime television series aired on TV Tokyo on July 2, 2013, entitled "Gifū Dōdō!! Kanetsugu to Keiji", and was streamed on Crunchyroll. The 25-episodes series aired until December 17, 2013.