1. Operator

This site, Nijiiro (https://nijin.jp), is operated by NIJIN Inc. (2-5-5 Tokiwa, Koto-ku, Tokyo; CEO Tatsuro Hoshino). See About the editorial team for details.

2. Information we collect

We may collect the following information:

• Access information: pages viewed, time on page, referrer, browser and operating system type, IP address and similar data (for analytics)
• Information you enter in enquiries or when submitting your experience: pen name, email address, message and anything else you choose to enter
• Cookies and similar identifiers: to understand how the site is used and to optimise how it is displayed

You do not need to enter information that identifies your child, such as their name or school. You can use a pen name or stay anonymous.

3. How we use information

• Analysis to improve the site and the quality of our content
• Responding to and contacting you about enquiries and submissions
• Publishing experiences (we review content before publication and edit or withhold anything that could identify a person)
• Preventing misuse and spam

4. Analytics tools

To improve the site, we use Google Analytics and Google Search Console, provided by Google. These use cookies to collect traffic data. The data is collected anonymously and does not identify individuals.

If you don’t want cookies to be used, you can disable them in your browser settings. For details, see Google’s policies.

5. Advertising and affiliates

This site may use third-party advertising services. Ad providers may use cookies to show ads based on users’ interests.

Nijiiro and services such as NIJIN Academy are run by the same company, NIJIN Inc. When we introduce our own services, we label them “PR”, and we introduce public support and neutral options first.

6. Disclosure to third parties

We do not provide or disclose personal information to third parties except with your consent or where required by law.

7. Managing personal information

We take appropriate security measures to prevent the leakage, loss or damage of personal information, and do not keep it beyond what is needed for the purposes above.

8. Requests for disclosure, correction or deletion

If you ask us to disclose, correct, delete or stop using your personal information, we will respond promptly after confirming your identity. You can also ask at any time for a published experience to be changed or removed. Please use the contact formJA.

9. Disclaimer

• Information on this site is based on public documents and other sources we could confirm at the time of publication, but we do not guarantee that it is accurate, complete or up to date. Systems, fees and contact points can change, so please check each organisation’s official information before making decisions.
• Information on this site is not a substitute for diagnosis, treatment or medical care. If you are worried about symptoms or serious difficulties, please consult the school, a medical institution or a public consultation service.
• The operator accepts no liability for any loss arising from use of this site.
• We are not responsible for the content of external sites linked from this site.

10. Copyright

Copyright in the text, images and other content on this site belongs to NIJIN Inc. or the rightful owners. Reproduction without permission is prohibited. When quoting, please link to this site as the source.

11. Changes to this policy

We may revise this policy when laws or our services change. We will announce important changes on this page.