Harusada was a younger brother of [[Bessho Nagaharu]]. He stoutly defended [[Hirayama castle]] against [[Toyotomi Hideyoshi]] ([[1578]]-1579) and committed suicide when the garrison could no longer resist. | Harusada was a younger brother of [[Bessho Nagaharu]]. He stoutly defended [[Hirayama castle]] against [[Toyotomi Hideyoshi]] ([[1578]]-1579) and committed suicide when the garrison could no longer resist. |