Rengoku ni Warau

Vol.8 Chapter 42: The Fortified Citadel, The Heat in Purgatory
Vol.8 Chapter 41: People of Iga, A Moment of Rest
Vol.8 Chapter 43: Siblings from Purgatory, Separating from Each Other
Vol.8 Chapter 41: People of Iga, A Moment of Rest
Vol.8 Chapter 43: Siblings from Purgatory, Separating from Each Other
The story is set 300 years before Donten ni Warau, during the Tensho Period. At Lake Biwa, the largest lake in Japan, the battle with Orochi ensued.