Welcome to the game products and services provided by Donglai Jujia (hereinafter referred to as "we," "us," "our," or the "Company"). These Terms of Service (the "Terms") govern your access to and use of our mobile applications, games, websites, and related services (collectively, the "Services").

By downloading, installing, accessing, or using our Services, you agree to be bound by these Terms. If you do not agree to these Terms in their entirety, you must not access or use our Services.

You represent and warrant that: (a) you are at least 13 years of age (or the age of digital consent in your jurisdiction, if higher); (b) you have the legal capacity to enter into a binding agreement; and (c) you are not located in a country subject to a U.S. government embargo or designated as a "terrorist supporting" country.

These Terms were last updated on: June 1, 2026

I. Description of Services

Donglai Jujia develops and publishes casual mobile games and related digital entertainment content. Our Services include, but are not limited to:

• Mobile game applications available on Google Play and other authorized distribution platforms
• Game-related content, updates, events, and features provided within our applications
• Customer support and community services
• Our official website and any related web-based services

We reserve the right to modify, suspend, or discontinue any aspect of our Services at any time, with reasonable notice to you where feasible. Certain features may be limited by geographic region, device compatibility, or platform requirements.

Our Services are provided on an "as is" and "as available" basis. We do not guarantee uninterrupted, error-free, or fully secure operation of our Services.

II. User Accounts and Registration

2.1 Account Creation

To access certain features of our Services, you may be required to create an account. When creating an account, you agree to:

• Provide accurate, current, and complete registration information
• Maintain and promptly update your account information to keep it accurate
• Keep your login credentials confidential and secure
• Notify us immediately of any unauthorized use of your account

2.2 Account Responsibility

You are solely responsible for all activities that occur under your account, whether authorized by you or not. We are not liable for any loss or damage arising from your failure to safeguard your account credentials.

2.3 Account Suspension and Termination

We reserve the right to suspend or terminate your account, without prior notice, if we reasonably believe that: (a) you have violated these Terms; (b) your account is being used for fraudulent, illegal, or harmful activities; (c) your account has been compromised; or (d) required by applicable law or a court order.

III. Acceptable Use Policy

When using our Services, you agree NOT to:

• Violate any applicable local, state, national, or international laws or regulations
• Infringe upon the intellectual property rights, privacy rights, or other rights of any third party
• Use our Services to transmit malware, viruses, spam, or any harmful or malicious content
• Attempt to gain unauthorized access to our systems, servers, or other users' accounts
• Reverse-engineer, decompile, disassemble, or modify our applications, except as expressly permitted by applicable law
• Use cheats, automation software (bots), hacks, or unauthorized third-party tools to gain unfair advantages in our games
• Exploit bugs, glitches, or vulnerabilities to gain unfair advantages — any such issues must be reported to us
• Harass, threaten, abuse, or defame other users, our employees, or third-party partners
• Create or distribute content that is obscene, pornographic, defamatory, hateful, or otherwise objectionable
• Engage in any activity that could disrupt, overburden, or impair the functioning of our Services
• Use our Services for commercial purposes not authorized by us, including selling virtual items or accounts outside our approved channels
• Create multiple accounts to circumvent bans, exploit promotions, or engage in coordinated abuse

IV. Intellectual Property Rights

4.1 Our Intellectual Property

All content, materials, and elements of our Services — including but not limited to game designs, graphics, artwork, characters, music, sound effects, source code, software, trademarks, logos, and branding ("Our Content") — are the exclusive intellectual property of Donglai Jujia or our licensors, protected by copyright, trademark, patent, trade secret, and other applicable laws.

We grant you a limited, non-exclusive, non-transferable, revocable license to access and use our Services for personal, non-commercial entertainment purposes only. This license does not grant you any ownership rights in Our Content.

4.2 User-Generated Content

If our Services allow you to submit, upload, or share content ("User Content"), you retain ownership of your User Content. However, by submitting User Content, you grant us a worldwide, non-exclusive, royalty-free, fully paid, sublicensable, and transferable license to use, reproduce, modify, adapt, publish, translate, create derivative works from, distribute, and display such User Content in connection with operating and providing our Services.

You represent and warrant that your User Content does not infringe any third-party rights and complies with our Acceptable Use Policy.

4.3 Digital Millennium Copyright Act (DMCA)

We respect the intellectual property rights of others. If you believe that any content on our Services infringes your copyright, please send a DMCA takedown notice to our designated copyright agent at besty@eastfungame.com with the following information: (a) identification of the copyrighted work; (b) identification of the infringing material; (c) your contact information; (d) a statement of good faith belief; and (e) a statement under penalty of perjury, along with your physical or electronic signature.

V. In-App Purchases and Payments

5.1 Virtual Items and Currency

Our Services may include virtual currencies, virtual items, or other digital content ("Virtual Items") that can be purchased or earned within the application. All Virtual Items are licensed to you on a limited, non-exclusive, non-transferable, and revocable basis for personal use within the applicable game only. You do not own Virtual Items — you only hold a limited license to use them as part of our Services.

5.2 Google Play Billing

All payments for in-app purchases made through apps distributed on Google Play are processed through the Google Play billing system, subject to Google's payment terms and conditions. Prices displayed include applicable taxes unless otherwise stated.

5.3 Refund Policy

Refund requests are handled in accordance with the refund policies of the platform through which the purchase was made (e.g., Google Play's refund policy). We do not provide refunds directly unless required by applicable law. If you experience an issue with a purchase, please contact us first so we can attempt to resolve the issue.

5.4 No Cash Value

Virtual Items have no monetary value and cannot be redeemed for real money, goods, or services outside of our Services. Virtual Items are non-refundable and non-transferable except as required by applicable law. We may modify, replace, or discontinue Virtual Items at any time, and unused Virtual Items may expire if the associated game is discontinued.

VI. Third-Party Services and Advertising

6.1 Third-Party Integrations

Our Services integrate third-party SDKs and services, including but not limited to:

• AppLovin SDK: For serving in-app advertisements. AppLovin collects device identifiers, ad interaction data, and other information as described in our Privacy Policy and the AppLovin Privacy Policy.
• Analytics Services: For understanding user behavior and improving our Services (e.g., Firebase, Appsflyer).
• Cloud Infrastructure: For data storage, hosting, and content delivery.

6.2 AppLovin Advertising

By using our Services, you acknowledge and agree that:

• Advertisements provided through AppLovin may be personalized based on your advertising identifier and inferred interests, or may be contextual (non-personalized) depending on your consent choices and jurisdiction.
• You can manage your personalized advertising preferences through your device settings: iOS via "Settings > Privacy & Security > Tracking" (App Tracking Transparency); Android via "Settings > Google > Ads" (Opt out of Ads Personalization).
• AppLovin also provides a Privacy Management App on iOS and Android that allows you to view, access, and request deletion of your data collected through the AppLovin SDK, regardless of your location.
• Advertisements may include links to third-party websites, products, or services. We do not endorse, control, or assume responsibility for any third-party content, products, or services accessed through advertisements. Any interactions with advertisers are solely between you and the advertiser.

6.3 Third-Party Links and Content

Our Services may contain links to external websites, services, or resources that are not owned or controlled by us. We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party websites or services.

6.4 No Endorsement

The inclusion of any third-party service, SDK, or advertisement does not imply our endorsement. You access and use third-party services at your own risk.

VII. Disclaimer of Warranties

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, OUR SERVICES ARE PROVIDED "AS IS" AND "AS AVAILABLE," WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED.

We expressly disclaim all warranties, including but not limited to:

• Implied warranties of merchantability, fitness for a particular purpose, title, and non-infringement
• Any warranty that our Services will be uninterrupted, timely, secure, error-free, or free of viruses or other harmful components
• Any warranty that errors or defects will be corrected
• Any warranty that the content, information, or results obtained through our Services will be accurate, complete, or reliable
• Any warranty regarding the quality, safety, or legality of third-party content, products, or services accessed through our Services

Some jurisdictions do not allow the exclusion of certain warranties, so some of the above exclusions may not apply to you. In such jurisdictions, our warranties are limited to the minimum extent permitted by law.

VIII. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL DONGLAI JUJIA, ITS OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, AFFILIATES, LICENSORS, OR SERVICE PROVIDERS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO:

• Loss of profits, revenue, data, use, goodwill, or other intangible losses
• Damages resulting from your access to or use of, or inability to access or use, our Services
• Damages resulting from any conduct or content of any third party on our Services, including third-party advertisements
• Damages resulting from unauthorized access, use, or alteration of your transmissions or content
• Damages arising from errors, mistakes, or inaccuracies in our Services

Our total aggregate liability for any claims arising out of or related to these Terms or our Services shall not exceed the greater of: (a) the amount you have paid us in the twelve (12) months preceding the event giving rise to the claim; or (b) one hundred U.S. dollars (USD $100).

The limitations of liability in this section shall apply regardless of the theory of liability (whether based in contract, tort, negligence, strict liability, or otherwise), and even if we have been advised of the possibility of such damages.

Some jurisdictions do not allow the exclusion or limitation of certain damages, so some or all of the above limitations may not apply to you. In such jurisdictions, our liability is limited to the maximum extent permitted by law.

IX. Indemnification

You agree to defend, indemnify, and hold harmless Donglai Jujia, its affiliates, licensors, and service providers, and each of their respective officers, directors, employees, contractors, and agents, from and against any and all claims, damages, obligations, losses, liabilities, costs, debts, and expenses (including reasonable attorneys' fees) arising out of or related to: (a) your use of and access to our Services; (b) your violation of any term of these Terms; (c) your violation of any third-party right, including any intellectual property or privacy right; (d) your violation of any applicable law, rule, or regulation; or (e) any User Content you submit, post, or transmit through our Services. We reserve the right to assume exclusive defense and control of any matter otherwise subject to indemnification by you, in which event you will cooperate with us in asserting any available defenses.

X. Termination

10.1 Termination by You

You may terminate these Terms at any time by: (a) deleting your account (if applicable); (b) uninstalling and discontinuing use of all of our applications; and (c) ceasing all use of our Services. Termination does not entitle you to any refund of previously made purchases unless required by applicable law.

10.2 Termination by Us

We may terminate or suspend your access to our Services, in whole or in part, immediately and without prior notice, for any reason, including but not limited to: (a) your breach of these Terms; (b) discontinuation of the relevant Service; (c) compliance with legal obligations; or (d) protection of our legitimate business interests.

10.3 Effect of Termination

Upon termination: (a) your right to use our Services immediately ceases; (b) you will lose access to any Virtual Items associated with your account; (c) all provisions of these Terms that by their nature should survive termination shall survive, including but not limited to intellectual property rights, disclaimers of warranties, limitation of liability, indemnification, and dispute resolution provisions.

10.4 Data Retention After Termination

We may retain certain information about you after termination as required by applicable law, for legitimate business purposes, or as described in our Privacy Policy. You may request deletion of your personal data by contacting us as described in our Privacy Policy.

XI. Dispute Resolution and Governing Law

11.1 Governing Law

These Terms shall be governed by and construed in accordance with the laws of the People's Republic of China, without regard to its conflict of law principles. For users in jurisdictions with mandatory consumer protection laws, nothing in these Terms limits your rights under such laws.

11.2 Informal Resolution

Before filing any formal legal claim, you agree to first contact us at besty@eastfungame.com and attempt to resolve the dispute informally. We will attempt to resolve the dispute with you in good faith. If the dispute cannot be resolved within sixty (60) days of your first contact, either party may proceed with formal dispute resolution.

11.3 Dispute Resolution

Any dispute, controversy, or claim arising out of or relating to these Terms, or the breach, termination, or invalidity thereof, shall be submitted to binding arbitration in accordance with the rules of the China International Economic and Trade Arbitration Commission (CIETAC) or, for users outside China, in accordance with the rules agreed upon by the parties or as required by applicable law. The arbitration shall take place in Wuhan, Hubei Province, China, unless otherwise required by applicable law.

11.4 Class Action Waiver

To the maximum extent permitted by applicable law, you agree that any dispute resolution proceedings shall be conducted on an individual basis only and not as a class, consolidated, collective, or representative action. You waive any right to participate in a class action lawsuit or class-wide arbitration.

11.5 Time Limitation

Any claim arising out of or related to these Terms or our Services must be filed within one (1) year after the cause of action arose, or the date you became aware or should reasonably have become aware of the facts giving rise to the claim. Claims not filed within this period are permanently barred, to the maximum extent permitted by applicable law.

XII. Changes to These Terms

We reserve the right to modify or update these Terms at any time, at our sole discretion. When we make material changes, we will notify you through one or more of the following means:

• Posting the updated Terms on our website and within our applications
• Displaying an in-app notice or pop-up prompting you to review the updated Terms
• Sending an email or push notification to you (where you have opted in to receive such communications)

Material changes will take effect thirty (30) days after we provide notice, unless a shorter period is required by applicable law or platform policy (e.g., Google Play policy updates). Your continued use of our Services after the effective date of any revised Terms constitutes your acceptance of the changes.

If you do not agree with the updated Terms, you must stop using our Services and delete your account. We encourage you to periodically review this page for the latest version of our Terms.

XIII. General Provisions

13.1 Entire Agreement

These Terms, together with our Privacy Policy and any additional terms or policies referenced herein, constitute the entire agreement between you and Donglai Jujia regarding your use of our Services, and supersede all prior and contemporaneous understandings, agreements, representations, and warranties.

13.2 Severability

If any provision of these Terms is held to be invalid, illegal, or unenforceable by a court of competent jurisdiction, such provision shall be modified to reflect the parties' original intention as closely as possible, or severed if modification is not possible, and the remaining provisions shall remain in full force and effect.

13.3 Waiver

No waiver of any breach or default under these Terms shall be deemed a waiver of any preceding or subsequent breach or default. Our failure or delay to enforce any right or provision of these Terms shall not operate as a waiver of such right or provision.

13.4 Assignment

You may not assign or transfer these Terms, or any of your rights or obligations hereunder, without our prior written consent. We may freely assign, transfer, or delegate these Terms, in whole or in part, without notice to you, including in connection with a merger, acquisition, sale of assets, or by operation of law.

13.5 Force Majeure

We shall not be liable for any delay or failure to perform resulting from causes beyond our reasonable control, including but not limited to acts of God, war, terrorism, riots, embargoes, civil or military authority actions, fires, floods, accidents, strikes, infrastructure failures, or shortages of transportation, facilities, fuel, energy, labor, or materials.

13.6 Language

These Terms are written in English. Any translated version is provided for convenience only. In the event of any inconsistency between the English version and a translated version, the English version shall prevail.

13.7 Export Compliance

Our Services may be subject to export control and economic sanctions laws of various jurisdictions. You agree to comply with all such applicable laws and regulations, including those of the United States, the European Union, and the People's Republic of China. You represent and warrant that you are not located in a jurisdiction subject to comprehensive sanctions, and are not a person or entity on any restricted-party list maintained by applicable authorities.

13.8 Google Play Specific Terms

For apps distributed on Google Play, the Google Play Terms of Service also apply to your download and use of our apps. In the event of a conflict between the Google Play Terms of Service and these Terms regarding your use of Google Play (including payments and refunds processed through Google Play), the Google Play Terms of Service shall prevail solely with respect to that conflict.