[Important] Inquiries Affected by Server Error
Unfortunately due to an unexpected error on the server handling our inquiry forms for the iroha brand site, any inquiries that were sent recently may not have reached us properly.
While we are working hard to restore normal service, please understand that in the meantime we ask all iroha inquiries be submitted using the following contact form:
We sincerely appologize for any inconvenience caused during this time and thank you for your kind understanding.
TENGA and iroha Customer Service Center
Tel: +81-120-0721-38 (Weekdays 10:00-19:00)