Samurai Otome: Doomed Princess (the "App") is an otome game provided by Sho Fujimoto (the "Developer"), in which you read the story of a heroine reborn as a villainous princess in Japan's Sengoku period, moving the story forward by making choices.
This Privacy Policy explains how information is handled in the App.
This Privacy Policy applies to the following app:
- Package name (Android): com.fjsh.aiimagegeneratorchatfe
- Bundle ID (iOS): com.fjsh.ai-image-generator-chat-fe
- Developer (individual): Sho Fujimoto
The App's story and artwork are created in advance. The App does not send the information you enter or the content you read to any AI service. The App has no login and no account registration.
1. Information We Collect
1.1 Information you enter or set
- The heroine's name (used by the characters to call you in the story)
- Settings (auto speed, music and sound effects volume, and notifications on/off)
1.2 Information generated through use
- Your story progress (the auto save and the save slots you save manually)
- Choices you made, obsession (affection) levels, death flags you broke or raised, and endings you reached
- Episodes, "His Side" stories, and seasonal stories you have read; letters you received and read; artwork and special scenes you have seen
- The number of episodes you started each day and the number added by watching ads
- Upcoming letters, records used for notifications, and a record of when the App asked you to rate it in the store
- The data transfer code you issued and its expiry
The information in 1.1 and 1.2 is stored on your device. It is not stored on the Developer's servers (except when you use Data Transfer, described in Section 3). It may be lost if you delete the App, reset or change your device, or due to OS behavior.
1.3 Information collected automatically
- Your device's OS type and the App version (sent when the App communicates with the Developer's server, to check whether you need to update to a newer version)
- Language settings
- RevenueCat's anonymous user ID (an ID created for each installation to manage in-app purchases)
- Advertising identifiers such as IDFA (iOS) and the Advertising ID (Android) (see Section 4)
- Information about ad impressions and clicks (see Section 4)
- Technical information such as IP addresses that accompanies network communication
The App does not use any tools for usage analytics or crash reporting.
1.4 Purchase information
In-app purchases are processed through the Apple App Store or Google Play. The Developer uses RevenueCat (RevenueCat, Inc.) to verify and restore purchases, which handles:
- The products you purchased and their purchase status
- Receipts and transaction IDs issued by the store
- RevenueCat's anonymous user ID
The Developer does not collect or store payment information such as credit card numbers, bank accounts, or store account passwords.
2. How We Use Information
- To display the story and save your progress
- To deliver notifications (letters from him, seasonal stories, and when you can keep reading)
- To move your records to another device with Data Transfer
- To provide in-app purchases, verify them, and restore them
- To deliver ads, measure ad performance, and prevent fraud
- To let users of old versions know that they need to update
- To investigate bugs and improve the App
- To comply with laws, the App's Terms of Service, and platform policies
3. Data Transfer
When you issue a code from "Data Transfer" in "Settings," the App sends the following to the Developer's server (Cloudflare) and stores it there:
- The records saved on your device (the information in 1.1 and 1.2, except the number of episodes started and added by ads that day, whether the App has asked for notification permission, and the transfer code)
- The date and time you stored it, the App version, and your device's OS type (iOS or Android)
The stored information is deleted when any of the following happens:
- You enter the code on your new device and finish receiving the data
- You issue a new code on the same device (the information stored with the previous code is deleted)
- 30 days have passed since you stored it
Purchases are not transferred. On your new device, use "Restore Purchases" to get back the products you bought with the same Apple ID or Google account.
To prevent abuse such as trying many codes, the Developer's server counts how many times codes are issued and received from each IP address. IP addresses are not stored together with the stored information. Codes and stored information are not written to the server's error logs.
Anyone who knows your code can receive the stored records. Do not share your code with others.
4. Advertising and Tracking
The App displays ads through Google AdMob. Ads are shown only when you choose "Watch an Ad to Continue" on the "To Be Continued Tomorrow" screen. AdMob may collect and use advertising identifiers, device information, IP addresses, and ad impression and click information to deliver, measure, and personalize ads and to prevent fraud.
On iOS, the IDFA is used for tracking across apps and websites only if you allow it through App Tracking Transparency (ATT). The App asks for tracking permission the first time you choose "Watch an Ad to Continue." You can still watch ads to keep reading if you do not allow it, though ads may be less relevant. You can also manage ad personalization in your device settings and Google account settings.
Users in the EEA, UK, and Switzerland
The App serves ads through AdMob with the "Automatically add new ad partners" setting enabled. As a result, advertising identifiers, IP addresses, and device information may be shared, for ad delivery and measurement, with third parties registered on the IAB TCF v2.2 Global Vendor List (ad networks, ad tech companies, and similar). You can view the list of partners in the consent screen (Google UMP) and at the links below. The consent screen is shown the first time you choose "Watch an Ad to Continue."
- AdMob ad technology providers: https://support.google.com/admob/answer/9012903
- IAB TCF Vendor List: https://iabeurope.eu/vendor-list-tcf/
Under the GDPR / UK GDPR, you have the rights of access, rectification, erasure, restriction of processing, data portability, objection, and withdrawal of consent. You can change or withdraw your consent at any time from "Change Ad Consent" in the App's "Settings."
5. Notifications
The App's notifications are local notifications scheduled on your device. They arrive when a letter from him arrives, when a seasonal story begins, and when you can keep reading after reaching the daily limit. The Developer's server never sends notifications, and no information is sent to the server for notifications.
The App asks for notification permission on the "He is writing you a letter" screen or with the notification switches in "Settings." You can turn off notifications at any time with the switches in "Settings" or in your device settings.
6. Third-Party Services
The App uses the following third-party services. Each handles information under its own privacy policy.
| Service | Provider | Main purpose |
|---|---|---|
| Google AdMob | Google LLC | Ad delivery and measurement, ad consent screen (UMP) |
| RevenueCat | RevenueCat, Inc. | Verifying and restoring in-app purchases |
| Cloudflare | Cloudflare, Inc. | The Developer's server, delivery of story artwork and audio, storage of information stored with Data Transfer |
| App Store / Google Play | Apple Inc. / Google LLC | Payment and purchase processing, store ratings |
- Google Privacy Policy: https://policies.google.com/privacy
- How Google uses information from sites or apps that use its services: https://policies.google.com/technologies/partner-sites
- RevenueCat Privacy Policy: https://www.revenuecat.com/privacy
- Cloudflare Privacy Policy: https://www.cloudflare.com/privacypolicy/
- Apple Privacy Policy: https://www.apple.com/legal/privacy/
7. International Transfers
Because the App uses the services in Section 6, your information may be transferred to providers outside your country (mainly in the United States) and processed and stored in that country or in other countries where those providers operate servers. Data protection laws in these countries may differ from those where you live.
8. Sharing with Third Parties
The Developer does not sell your information. We do not share it with third parties except:
- with your consent;
- with the service providers in Section 6, to the extent necessary to provide the App;
- when required by law;
- when necessary to protect a person's life, body, or property; or
- in connection with a business transfer.
9. Retention
- Data on your device remains until you delete the App or it is deleted by your device or OS.
- Information stored with Data Transfer is deleted, as described in Section 3, when you finish receiving it, when you issue a new code, or 30 days after you stored it.
- Other information processed on servers is kept only as long as necessary for the purposes in this Policy and then deleted or anonymized, except where longer retention is required for legal compliance, security, or fraud investigation.
10. Children
The App is not directed to children under 13, and children under 13 may not use it. Minors should use the App only with the consent of a parent or guardian.
11. Your Choices and Rights
- Advertising identifiers and tracking: Manage them in your device settings ("Tracking" on iOS, "Ads" / Advertising ID on Android).
- Ad consent (EEA, UK, Switzerland): Change it from "Change Ad Consent" in the App's "Settings."
- Notifications: Turn them off at any time with the switches in the App's "Settings" or in your device settings.
- Data on your device: Deleted when you uninstall the App.
- Information stored with Data Transfer: Deleted when you finish receiving it or after 30 days. To delete it sooner, issue a new code on the same device or contact us using the details in Section 13.
- Requests for access, correction, suspension of use, or deletion: Contact us using the details in Section 13. We will respond in accordance with applicable law.
12. Security and Changes to This Policy
The Developer takes reasonable measures to protect information against leakage, loss, and unauthorized access.
This Policy may be updated in response to changes in laws, the App's features, or third-party services. We will announce significant changes in the App or on our website.
13. Contact
- App: Samurai Otome: Doomed Princess (com.fjsh.aiimagegeneratorchatfe / com.fjsh.ai-image-generator-chat-fe)
- Developer: fjsh (Sho Fujimoto)
- Email: zero@zerotoone.app