Frequently Asked Questions

We accept inquiries over the phone. 0531-35-6525

Also, if you send us an email, we apologize for the inconvenience, but please
Please write "Inquiry" in the subject.
In the text,
　1 Name:
　2 phonetic:
　③Email address(Half size):
　4 phone number:
　5 mobile phones:
　6 postcode:
　⑦ Address:
　⑧Inquiry details:
It would be helpful if you could fill inirako@ryugu.org
※If you can not reply or contact the contact information,
　There is also a possibility that I can not answer.
※It may take some time for us to respond by email.Please understand.