News & Information related to operating procedures

Notice of Server Maintenance 16 Dec 9:00-10:00am (JST)

Due to server maintenance, a restart will be required, and there will be a short period during which access may be unavailable within the time frame below.
If you are unable to connect, please wait a few minutes and try accessing again or wait until 10:00am.
Sorry for inconvenience and thank you for your understanding.

Maintenance : 16 Dec. 9:00 - 10:00am (JST)