As the battle with rebels in Omi Province had intensified, it is inferred that Tokitada judged that it was dangerous to return to Kyoto unless certain measures were taken and security was ensured.
近江では反乱軍との戦闘が激化していて、何らかの対策をとって安全が確保されなければ京都に戻るのは危険と判断したためと推測される。