Touken Ranbu Kai: Kyoden Moyuru Honnouji

One day, a new sword named Fudou Yukimitsu appears at a citadel where other swords reside. Fudou Yukimitsu, a sword once belonging to the famous commander Oda Nobunaga and his attendant Mori Ranmaru, clashes with other swords who also served Nobunaga: Souza Samonji, Heshikiri Hasebe, and Yagen Toushirou. The citadel falls into chaos as these powerful swords vie for recognition.

Yamanbagiri Kunihiro, the appointed team captain, must bring order to the citadel. Amidst the turmoil, the saniwa, who oversees the swords, receives an order to travel to the year 1582, the time of the Honnouji Incident where Oda Nobunaga met his tragic end. The swords face a pivotal decision as they approach this critical historical event.