About & Terms
castyi is an independent project built around the I Ching — a three-thousand-year-old Chinese classic of change. We treat it as a tool for reflection, not as a source of predictions.
Entertainment and self-reflection only
All readings on this site are provided for entertainment and self-reflection purposes. They are not a substitute for professional medical, legal, financial, psychological or career advice. Nothing here predicts the future. You are responsible for your own decisions.
Our readings deliberately avoid definitive predictions. They offer perspective, language and questions — not verdicts.
Age requirement
This service is intended for users aged 18 and over.
If you are struggling
If you are experiencing distress, anxiety or thoughts of self-harm, please contact a local mental health service or emergency line. A divination reading is not a substitute for care, and no reading on this site should be read as a diagnosis.
Privacy
We collect only what the service needs: your account email, your reading history, and the questions you choose to save. We do not sell personal data. You may request deletion of your account and all associated data at any time by writing to the contact address below.
Readings you publish to the Wish Wall are public by your choice and can be removed on request.
Payments and refunds
Payments are processed by our payment provider. Because a reading is delivered immediately, unused wallet credit may be refunded within 14 days of purchase; delivered readings are non-refundable except where required by law. Subscriptions may be cancelled at any time and remain active until the end of the paid period.
Intellectual property
The interface, original commentary and design are ours. The classic Chinese text of the Yi Jing is in the public domain.
Contact
Questions? Write to hello@castyi.com — we answer in English and in Traditional Chinese. · hello@castyi.com