日本保守党勉強会/説明会 https://nichiboutai.com/%e6%97%a5%e6%9c%ac%e4%bf%9d%e5%ae%88%e5%85%9a%e5%8b%89%e5%bc%b7%e4%bc%9a%ef%bc%8f%e8%aa%ac%e6%98%8e%e4%bc%9a