[Important] System maintenance notice

GNJB Thank you for using the official website and official fan club "Genjibu Observatory".

We will be performing system maintenance on the following dates:

During this period, access to the site and all services will be unavailable.

We apologize for any inconvenience this may cause to our customers.

We appreciate your understanding and cooperation.

■ Maintenance period

May 15, 2025 (Thursday) 2:00 AM - 4:00 AM

*Please note that maintenance times may vary.