Having succeeded in capturing Shiga Castle by force, Harunobu declares war against Murakami Yoshikiyo, the warlord who dominates the northern part of Shinano. Kansuke tries to dissuade Harunobu but his efforts end in vain. Complains against continued battles increase in Takeda’s territory. Itagaki is anxious about challenging Murakami, the strongest warlord in Shinano, in such circumstances. Meanwhile, Amari, a chief retainer of the Takeda clan, goes to Shinano suddenly to meet Murakami. Amari says to Murakami that he will betray the Takeda clan in order to unify Kai.
