Shannan Keisuke's rebellion and seppuku brought unprecedented blow and sorrow to the Shinsengumi team members.Fukakusugajuro, who was shaken by Shannan's last words at the risk of his life, held back tears, and Kamakiri Daisaku was worried about him who was suffering from feelings.On the other hand, the hit Matsunaga Shinnosei had a fever and was bedridden. Although Minanosuke himself was injured, he still tried his best to take care of him.Deputy Chief Hijikata Tobizo, who forced Shannan into a desperate situation, also struggled desperately to fill Shannan's gap.
As Shannan is scattered, Kyujuro realizes the stupidity and emptiness of fighting swords and killing each other that he has conveyed. Kyujuro falls into chaos and goes to a place alone...!? Then, in order to protect Kyujuro, Daisei falls into the depths.deep darkness…