This is the worst thing that could happen to old people! What were the actions of the senior vassals who hindered Mizuno Tadatsune and forced him to "push his master into submission"?

March 22nd, 1752 (2nd year of the Horeki era) is the day that Mizuno Tadatoki, lord of Okazaki Domain, was forced into retirement. When a lord is forced into retirement by his retainers, it is called "shukun oshikome" (lord forced into retirement), and Mizuno Tadatoki was one of those who fell victim to this. In most cases, this occurs when the lord is the problem and the retainers decide to fire him and install a new lord, but in Tadatoki's cas…