C113 I Met Song Yuyan Again

I met Soong Yuyan again.

A badge was made of the same material as an identity token, but it was much smaller. Furthermore, the badges were all the same.

The badge was something that must be worn during the mission of the Guard of Damo. This way, it could represent the official identity of the person. Normally, the badge could also be worn. This depended on the person's preferences