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Acceptance of Terms

By downloading, installing, or using our mobile applications, you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use our applications.

License to Use

We grant you a limited, non-exclusive, non-transferable license to use our applications for personal, non-commercial purposes in accordance with these terms and applicable app store guidelines.

User Responsibilities

You are responsible for:

• Using the applications in compliance with all applicable laws and regulations
• Ensuring the security of your device and data
• Not attempting to reverse engineer, modify, or distribute our applications
• Not using the applications for any illegal or harmful purposes

Intellectual Property

All content, features, and functionality of our applications are owned by Tatsuya Motokawa and are protected by copyright, trademark, and other intellectual property laws.

Disclaimer of Warranties

Our applications are provided "as is" without warranties of any kind. We do not guarantee that the applications will be error-free, secure, or continuously available.

Limitation of Liability

To the maximum extent permitted by law, we shall not be liable for any indirect, incidental, special, or consequential damages arising from your use of our applications.

Third-Party Services

Our applications may integrate with third-party services (such as YouTube). Your use of such services is governed by their respective terms of service, and we are not responsible for third-party content or services.

Updates and Modifications

We reserve the right to update or modify these Terms of Service at any time. Continued use of our applications after changes constitutes acceptance of the updated terms.

Termination

We may terminate your access to our applications at any time for violations of these terms. You may terminate your use by deleting the applications from your device.

Governing Law

These terms are governed by and construed in accordance with the laws of Japan, without regard to conflict of law principles.

Contact Information

If you have any questions about these Terms of Service, please contact us at: