Masamune's grandson, Tsunamune Date, and the Date Disturbance! He plays around and nearly destroys the powerful domains of the Tohoku region.

During the Edo period, many feudal lords were demoted. Even in domains that managed to keep their families for a long time, it was not always smooth sailing. The family turmoil that occurred in the Matsushiro domain of Sanada Nobuyuki (older brother of Sanada Yukimura) is a prime example, and there is a story that Nobuyuki, who was over 90 years old at the time, desperately tried to clean up the mess... but there were many other troubles that br…