Keyball39
from
Keyball
https://shirogane-lab.net/items/64b8f8693ee3fd0045280190?fantasticworkspace
https://shirogane-lab.net/items/64b8f8693ee3fd0045280190
https://www.youtube.com/watch?v=zcd_l9BTo0s
関係ないけど持ち運び用のバッグ良いな
Keyball39ish