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Notice: Scheduled System Maintenance: Sat, Feb 6 09:00 – 16:30 (JST)

Dear users,

We will stop our service during the following period due to regular maintenance.
Date : Sat, Feb 6 09:00 – 16:30 (in Japan Standard Time)

For this reason, during this time, you can’t access our website.
We apologize for any inconvenience this may cause and ask for your understanding.

Feb 6, Website have recovered.