Shouri Nation decided to help Menlo.

Shouri is a neighborhood of Menlo, the country has 2M people. A mid economic, Mid Military force, but very friendly with Menlo.
After the TW-30 Outbreak, Shouri decided to send help for Menlo, After the Cuscoria Forces arrived at Menlo, The NDU Shouri forces begins the Evacuation of the East side, which is having big problems. General accepted the Help.
One of the Commanders of Shouri arrived at the General room.

All the Lore was invented, I don’t know the official lore about Shouri, I think Helmet have their information.