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Terms

Terms of Service

By using the service, you agree to these terms.

Article 1 (Purpose)

These terms set out the rights, duties and responsibilities between YJ International (와이제이인터내셔널) (the "Company") and users of the "Mukwoon" service (the "Service") run by the Company, along with other necessary matters.

Article 2 (Definitions)

  1. "Service" means the Saju, fortune, compatibility, tarot, calendar chart and related content and features the Company provides.
  2. "User" means anyone who uses the Service under these terms.
  3. "Member" means a user who has an account through social login (Google, Kakao, Naver) or email sign-up.
  4. "Paid Service" means premium content and features the Company offers for a fee.

Article 3 (Effect and changes)

  1. These terms take effect when posted on the Service or announced in another way.
  2. The Company may change these terms within the limits of applicable law. When it does, it will announce the effective date and the reason at least 7 days in advance (30 days for changes that are unfavorable to users).
  3. If you don't agree to the changed terms, you can stop using the Service and leave. If you keep using the Service after the announcement, you are considered to agree to the changes.

Article 4 (Providing and changing the Service)

  1. The Company provides:
    • Saju (Four Pillars) readings: wealth, love, wealth flow, career and timing
    • Today's fortune and a mindset test
    • Compatibility readings
    • Tarot
    • Calendar chart
    • MBTI and other extra content
  2. The Company may change all or part of the Service for operational or technical reasons. It will announce what changes and when in advance.
  3. The Company may pause the Service for good reasons, such as improvements or system maintenance.

Article 5 (Disclaimer)

  1. All readings and Saju results are for entertainment and reference only. The Company takes no responsibility for scientific, medical, legal or investment decisions based on them.
  2. Use the information only as a reference. You are fully responsible for real decisions about your career, money, health, legal matters and so on.
  3. The Company is not responsible when it can't provide the Service because of natural disasters or other events beyond its control.
  4. The Company has no duty to step into disputes between users, or between users and third parties, that arise through the Service, and is not liable for resulting damages.

Article 6 (Paid Service, cancellation and refunds)

  1. The Paid Service is Monthly Premium (₩4,900) and is activated right after payment.
  2. Service period and auto-renewal: Monthly Premium renews and charges automatically every 30 days from the first payment date. Because it's digital content, there is no shipping.
  3. Payment method and timing: Payment is made by recurring payment. Each 30-day cycle is charged automatically to the payment method you first registered.
  4. Cancellation and refunds: If you cancel within 7 days of your first payment and haven't used paid content, you get a full refund. This follows Korea's Act on Consumer Protection in Electronic Commerce. In that case you can request the refund right away in Subscription, no need to contact us. If you've started using paid content (for example, opened it at least once), cancellation may be limited. Please reach us through Contact. We don't give prorated refunds for time already used.
  5. Managing your subscription and stopping renewal: You can cancel auto-renewal in Subscription any time before your next billing date. After you cancel, you keep Premium until the paid period ends. Then you move to the free plan with no further charges. If you resume before the next billing date, auto-renewal turns back on. If payments keep failing (for example, a problem with your payment method), auto-renewal may stop.
  6. Disputes and questions: Send payment or refund concerns to joun90@gmail.com. We reply within 3 business days.

Article 7 (User duties and copyright)

  1. Users must follow applicable laws, these terms, our guides and any notices about the Service, and must not interfere with the Company's work.
  2. Users must not:
    • Use someone else's information
    • Copy, distribute or commercially use information from the Service without the Company's prior consent
    • Disrupt stable operation of the Service, for example with abnormal mass requests
    • Break any applicable law
  3. Copyright and intellectual property in all content of the Service (Saju interpretation logic, text, design, program source and so on) belong to the Company. Users may not copy, transmit, publish, distribute, broadcast or otherwise use it, or let third parties use it, without the Company's prior consent.
  4. Without the Company's prior written consent, users may not copy or collect the Service's content or code, including by automated means. Content includes reading text, images and share card designs. Code includes page layout, program source and data. Users also may not build a similar service with it or use it commercially, such as by selling, redistributing or advertising with it. The Company may pursue civil and criminal remedies for violations under applicable law.

Article 8 (Disputes and jurisdiction)

  1. The Company tries to handle complaints and feedback from users quickly.
  2. Lawsuits about disputes between the Company and users are filed with the competent court under the Korean Civil Procedure Act.
  3. Korean law applies to lawsuits between the Company and users.

Business information

  • Service: Mukwoon (묵운)
  • Company: YJ International (와이제이인터내셔널) · Representative: Jeon Young-Jae (전영재)
  • Business registration no. 569-10-02302
  • Contact: joun90@gmail.com

Effective: August 18, 2026 · Last updated: August 18, 2026