Rules for using Roa.

1. Acceptance

By downloading, accessing, or using Roa, you agree to these Terms of Service and our Privacy Policy. If you do not agree, do not use the service.

2. Eligibility and Accounts

• You are responsible for using Roa in compliance with applicable law.
• Roa may start with an anonymous account and later allow you to link Apple or Google sign-in.
• If you do not link an account, your data may not be recoverable if you lose access to the device or reinstall the app.
• You are responsible for activity that occurs through your account or device.

3. The Service

Roa is an interactive language-learning service that may include story-based learning, progress tracking, AI-assisted sub-chat, free-text answer evaluation, premium subscriptions, virtual goods, notifications, and related features. Features may vary by release, region, device, or account status.

4. Acceptable Use

You agree not to:

• Use Roa for unlawful, abusive, fraudulent, or harmful activity.
• Harass, threaten, exploit, or impersonate other people.
• Attempt to interfere with the service, reverse engineer restricted components, or bypass technical protections.
• Upload or submit malware, spam, or content that violates intellectual-property or privacy rights.
• Use bots or automation in a way that harms the service or other users.
• Submit highly sensitive personal information in chats or free-text responses.

5. User Content and AI Features

• You retain rights you have in content you submit, but you grant us a non-exclusive license to host, process, transmit, and display that content as needed to operate, secure, and improve Roa.
• We may apply automated moderation, safety filters, rate limiting, and review processes to user submissions.
• AI-generated content, recommendations, grading, and feedback may be inaccurate, incomplete, or unsuitable in some contexts.
• Roa is not a substitute for professional educational, legal, medical, financial, or mental-health advice.

6. Purchases and Subscriptions

• Paid subscriptions and in-app purchases are processed through Apple's App Store billing system.
• Subscriptions renew automatically unless canceled through your Apple account settings before the renewal date.
• Prices, plans, trial availability, and premium benefits may change.
• Virtual items such as gems, batteries, bonuses, and premium access have no cash value, are non-transferable, and are licensed, not sold.
• Refunds, billing disputes, and subscription cancellations are generally handled by Apple under Apple's policies and applicable law.
• Deleting your Roa account does not automatically cancel an active App Store subscription. You must cancel separately through Apple if needed.

7. Privacy

Your use of Roa is also governed by our Privacy Policy, which explains how we collect, use, store, share, and delete personal data.

8. Intellectual Property

• Roa, including software, visual assets, characters, stories, designs, interfaces, branding, and related materials, is owned by or licensed to FIRST LIGHT WORKS LLC.
• We grant you a limited, non-exclusive, non-transferable, revocable license to use Roa for personal, non-commercial use in accordance with these Terms.
• You may not copy, distribute, modify, publicly display, or exploit our content except as expressly permitted by law or with our written permission.

9. Availability and Changes

• We may modify, suspend, discontinue, or update any part of Roa at any time.
• We may require updates to keep the app secure, compatible, or functional.
• We do not guarantee uninterrupted or error-free availability.

10. Suspension and Termination

• You may stop using Roa at any time and may request account deletion through the app or by contacting us.
• We may suspend or terminate access if you violate these Terms, create legal risk, abuse the service, or if continued access is no longer commercially or technically feasible.
• Sections that reasonably should survive termination will continue to apply, including sections on payments, intellectual property, disclaimers, liability, and governing law.

11. Disclaimers

To the maximum extent permitted by law, Roa is provided on an "as is" and "as available" basis without warranties of any kind, whether express, implied, or statutory, including implied warranties of merchantability, fitness for a particular purpose, title, and non-infringement.

12. Limitation of Liability

To the maximum extent permitted by law, FIRST LIGHT WORKS LLC and its affiliates, licensors, and service providers will not be liable for indirect, incidental, special, consequential, exemplary, or punitive damages, or for any loss of profits, revenues, goodwill, data, or business interruption arising out of or related to your use of Roa.

If liability cannot be excluded, our aggregate liability will be limited to the amount you paid to us through Roa during the twelve months before the event giving rise to the claim.

13. Governing Law

These Terms are governed by the laws of the Republic of Korea, without regard to conflict-of-law principles. Subject to mandatory law, disputes arising from or relating to Roa will be submitted to the competent courts of the Republic of Korea.

14. Contact