Gunshi Kanbei is a 2014 Japanese historical drama television series and the 53rd NHK taiga drama. The series was broadcast from January 5 to December 21, 2014, and ran a total of 50 episodes. The drama depicts the life of Kuroda Kanbei, a retainer of daimyō Kodera Masamoto of Harima Province, and a strategist for daimyō Toyotomi Hideyoshi.

Kuroda Yoshitaka , also known as Kuroda Kanbei , was a Japanese daimyō of the late Sengoku through early Edo periods. Renowned as a man of great ambition, he succeeded Takenaka Hanbei as a chief strategist and adviser to Toyotomi Hideyoshi. Kuroda became a Christian when he was 38, and received "Simeon Josui" as a baptismal name (rekishijin). His quick wit, bravery, and loyalty were respected by his warriors.