The third memorial immediately after restoration of imperial rule advocated that a new government centered on court nobles was established, personnel were called in from various parts of the country with a slogan of Ichiwa Doshin (common wishes or cooperative spirit), five territories in the immediate vicinity of Kyoto were put under direct imperial rule of the new government, and universal conscription was performed.
大政奉還の行われた直後の3通目の建白書では、公家中心の新政府を作り、一和同心をスローガンに広く天下から人材を求め、畿内5ヶ国を新政府の直轄領とするなど、国民皆兵などを提唱している。