Thank you for using Riiiver.

From May 30 to August 9 in 2022, the Riiiver “Contact Us” page had a trouble and we did not receive inquiries through the page in the above period.

The trouble is now fixed.
Contact us through the page (https://riiiver.com/en/contact/) again if you gave us any question in that period and still have any trouble.

We are very sorry for inconvenience.