Rain Is the Melody of War ～It Always Starts With Rain～.Due to the rain, Nobunaga is denied a walk and becomes highly gaseous because of this. Eventually, Ichiko does take him out on a rain cover, only for him to fart and get knocked out by the stench as the gas is trapped within the cover. The next day, the lords begin talking about Sanada Yukimura, who was recently reincarnated as a dog as well. To Masamune's horror, Yukimura goes on to insult all three lords as well as turning into someone incredibly childish and rude in the transition...