Due to system maintenance, the services will be temporarily unavailable during the following periods:

• November 3, 2025 (Mon) – November 5, 2025 (Wed):
  • Maintenance work may be conducted without prior notice for individual services.
• November 5, 2025 (Wed) 17:00 – November 7, 2025 (Fri) 22:00 [Scheduled]:
  • All services will be unavailable during this period.
• November 8, 2025 (Sat) – November 10, 2025 (Mon)
  • Reserved day.

We apologize for any inconvenience this may cause and appreciate your understanding.