Privacy Policy Your personal information (such as name, address, and phone number) will be used to authenticate users, provide the Service to users, and deliver and send contact, emails, direct mail, and various notices associated with the use of the Service. If you do not fill in or input the required items for each Service, you may not be able to receive the Service. In principle, we will not use personal information for purposes other than those mentioned above or provide it to third parties without the consent of the individual. However, we may outsource some or all of our personal information handling operations. In principle, only the individual may request notification of the "purpose of use of personal information," disclosure, correction, addition or deletion of registered personal information, suspension of use, and suspension of provision to third parties. For specific methods, please contact the personal information management inquiries below.