Privacy.

Last updated: October 8, 2026

This page describes the SUMI project introduction website at gugaouo.dpdns.org. It does not describe how the separately installed SUMI reader handles manga library data.

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This website is a static information page. It does not offer user accounts, collect form submissions, run visitor analytics scripts, or intentionally set first-party tracking cookies. There are no advertising trackers or embedded third-party content on this site.

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Email contact

If you contact founder@gugaouo.dpdns.org, your email address and message will be processed so the developer can read and respond. Incoming messages are forwarded using Cloudflare Email Routing to an email inbox. Please do not include sensitive personal information unless necessary.

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If you follow an external link, the destination website may have its own privacy practices. This site does not control those services.

Questions or changes

For questions about this notice, contact founder@gugaouo.dpdns.org. This notice will be updated if the site's features or data processing practices change.

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