In the Ishiyama Hongan-ji War and the Attack on the Saika-shu Group of Kii Province, among other campaigns, he did exemplary service as an aide to Mitsuhide AKECHI, the commander-in-chief of the army responsible for the Sanin Area.
石山合戦、紀伊国雑賀攻めのほか、山陰方面軍総大将の明智光秀の与力として活躍した。