0721の日（R18差分）２枚
Added 2021-07-21 18:44:36 +0000 UTCついでに作った0721の日っぽい差分です。
Comments
Thank you! I will think carefully about the representation of black belts in the future. (To make everything more visible)
尚
2022-07-17 07:07:47 +0000 UTC
