Mizushima https://koputokiryo.com/%e3%80%90%e8%8b%b1%e5%ad%97%e6%96%b0%e8%81%9e%e8%aa%ad%e8%a7%a3%e3%81%ae%e3%82%b3%e3%83%84%ef%bc%81%e3%80%91%e9%87%8e%e7%90%83%e6%bc%ab%e7%94%bb%e5%ae%b6%e3%81%ae%e6%b0%b4%e5%b3%b6%e6%96%b0%e5%8f%b8/mizushima/