The Story of Bodyguard Shuhei Fujisawa (1997)

13th year of the Genroku era. Matahachiro Aoe, a samurai of the Shonai clan from Dewa Province, accidentally learned that a group of conspirators led by the main vassal of Tango Otomi were planning to poison the Lord. Matahachiro decided to consult with the father of his fiancée Yuki, Kizaemon Hiran