Adventure to the Impregnable Castle, “Kanayama Castle”
“Kanayama Castle” is a mountain castle built in the first year of the Bunmei era (1469). Despite enduring numerous attacks from figures such as Uesugi Kenshin and Takeda Katsuyori, it has never allowed enemy infiltration, earning its reputation as an impregnable mountain castle. Traces of facilities like earthen walls and moats still…
COMMENTS