The Company establishes the following policy to handle User data securely and transparently. 1. Use of Cookies At present the Company does not collect personal information via cookies. If cookies are used for analytics or advertising in the future, the Company will disclose this on the site and obtain User consent as necessary. 2. Security Measures To handle User data securely, the Company implements the following measures: All communication is encrypted with SSL/TLS. Access controls are strictly managed; administrator and User operation rights are clearly separated. Servers run on Google Cloud Platform and Firebase, with log monitoring and access control. Data is stored securely in cloud environments running on Google Cloud Platform and Firebase. Due to the nature of the cloud environments, data may be distributed across data centers inside or outside Japan; in all cases data is managed in accordance with applicable laws and the Company's security standards. Personal information is handled in accordance with the Personal Information Protection Act of Japan.