Due to these frequent triumphant battles, Tokugawa's army was gradually forced to hold attacks against Sanada's army, and Nobushige, seeing it, made a temporary but lordly withdrawal to Osaka-jo Castle. これら度々の勝ち戦により、次第に徳川軍も真田軍への攻撃を自重せざるを得なくなり、信繁はそれを見て堂々と大坂城に一時撤収した。 |