Final Fight on Ice…! https://j.mp/376NqYo

Final Fight on Ice…! https://t.co/PpPw6zhfaD

— しらいはかせ #XRKaigi2020 登壇予定(12/10 15時) #MozillaHubs (@o_ob) November 27, 2020

from Twitter https://twitter.com/o_ob