Acceptance mails have been sent out. OP has been updated with dates and info about beta participation rewards.

BETA TEST #1 SCHEDULE:
- January 29th, 2021: 15:00 - 21:00 JST
- January 30th, 2021: 15:00 - 25:00 JST (i.e. January 31st, 2021, 01:00 JST)
- January 31st, 2021: 12:00 - 22:00 JST