Privacy policy

1. Purpose of Processing Personal Information (‘https://deku.posstree.com/’below ‘dev.yakuza’) iss processing personal information for the following purposes and does not use it for purposes other than the following purposes.
- Identification of customers
- Confirmation of identity by service provision to customers
- authentication
(If you use Chinese vocabulary, HSK words, JLPT Japanese vocabulary, Korean vocabulary, TOPIK words, blaboo - learning vocabulary, coréens mots, palabras coreanas app, we don't ask and save any personal information, and logs.)

2. Processing and Retention Period of Personal Information

① (‘https://deku.posstree.com/’below ‘dev.yakuza’)We retain personal information that is agreed upon when collecting personal information from the information subject. We hold personal information in accordance with the period of use or statute.

② Specific personal information processing and retention periods are as follows.
- Customer subscription and management: Until the service use contract or membership cancellation, but only when the bond and the debt relationship remain, until the settlement of the bond and the debt relationship
- Contracts in e-commerce, withdrawal of subscription, settlement of accounts, goods, etc. Supply record: 5 years
- Service usage log: When the service ends

3. Rights and duties of information providers and legal representatives and how they are exercised The user may exercise the following rights as a personal information subject.

The information subject dev.yakuza(‘https://deku.posstree.com/’below ‘dev.yakuza)You may exercise any of the following privacy rights at any time with respect to:
1. Personal information request
2. If there is an error, correct it.
3. Delete request
4. Process stop request

4. Creating an item of personal information to process

('https://deku.posstree.com/'below 'dev.yakuza')Is processing the following personal information items:

- login ID(email)
- password
- Service usage history
- Access log

5. Destruction of personal information('dev.yakuza')In principle, if personal information processing purpose is achieved, we will destroy the personal information without delay. The procedures, deadlines and methods of destruction are as follows.

-Destruction procedure
The information entered by the user is transferred to a separate DB after completion of the purpose (separate documents in the case of paper) and is stored or temporarily destroyed after a certain period of time according to internal policies and other related laws. At this time, the personal information transferred to the DB is not used for other purposes unless it is under the law.

-Period of destruction
In the case where the personal information of the user has elapsed, within 5 days from the end of the period of holding the personal information, if the personal information such as accomplishing the purpose of processing personal information, abolishing the service, We will destroy the personal information within 5 days from the day when it is recognized that the processing of the personal information is unnecessary.

6. Installation, operation and rejection of automatic collection of personal information

① dev.yakuza uses 'cookie' which stores usage information and brings it up from time to time to provide individualized service.
② Cookies are a small amount of information sent by the server (http) used to run the website to the user's computer browser and may be stored on the hard disk of the user's PC.
a. Purpose of Cookie: It is used to provide optimized information to users by identifying the types of visits and usage of each service and websites visited by users, popular searches, and security access.
b. Installing cookies • Operate and deny: You can refuse to store cookies via the Options setting on the Tools> Internet Options> Privacy menu at the top of your web browser.
c. If you refuse to store cookies, you may have difficulty using customized services.

7. Writing Personal Information Protection Officer

① dev.yakuza ('https://deku.posstree.com/'below' dev.yakuza) is responsible for the handling of personal information processing, We have designated the person responsible for personal information protection as follows for the purpose of disposition, processing and damage relief.

▶ Personal information protection officer
name :dev.yakuza
position :Master
rank :Master
Contact : [email protected],
② The information subject shall be responsible for all personal information protection inquiries, complaints, damages remedies, etc. that occurred while using the service (or business) of dev.yakuza ('https://deku.posstree.com/'below' dev.yakuza) You can contact the person in charge of personal information protection and the department in charge. dev.yakuza ('https://deku.posstree.com/'below' dev.yakuza) will reply and process the inquiry of information subject without delay.

8. Change of personal information processing policy

This Privacy Policy will be effective from the effective date. If any changes, additions, deletions or corrections are made in accordance with laws and policies, we will notify you through announcements 7 days prior to the implementation of the changes.

9. Measures to ensure the safety of personal information ('dev.yakuza')Pursuant to Article 29 of the Personal Information Protection Act, the following technical / administrative and physical measures are required to ensure safety.

Restrict access to personal information
We take necessary measures to control access to personal information through granting, modifying, and deleting access rights to the database system that processes personal information. We also control unauthorized access from outside by using an intrusion prevention system.

Premium service terms and conditions

1. General

Among the services provided by dev.yakuza (hereinafter referred to as "Services"), we provide premium services and advertisement removal in the service through paid membership subscription or paid plan subscription. The services provided by dev.yakuza are exclusively subject to these Terms of Use and Sale (the "Terms and Conditions"). These terms apply to all other terms and conditions, in particular to other services offered (free or paid services). The purpose of these Terms and Conditions is to define the contractual and commercial relationship between dev.yakuza and subscribers of the Premium service (the "Subscriber"). The use of this service and premium service is permitted for personal and private use only, and all other uses, especially in public buildings and workplaces, are strictly prohibited. Prior consent without restrictions or reservations is required for all terms and conditions for membership and access to the Premium service.

2. Provide premium service

Premium service is a service provided and operated by dev.yakuza, and by agreeing to these terms and conditions, you can receive the service without advertising on your personal computer or mobile. Upon signing up or paying for the Premium service, subscribers can access all the features of the Premium service through the services provided by dev.yakuza.

The main features of this service are as follows.

-No ads

Subscribers can access the Premium service at the time of membership registration or payment until the end of the subscription period indicated on the service voucher page. dev.yakuza may provide premium services for a certain period of time at a retail price determined from time to time on the subscription page of this service ("Special Offer"). dev.yakuza, at its own discretion, determines the user's eligibility for a special offer, and reserves the right to withdraw or amend the special offer without incurring any liability. When the membership registration period expires or the payment period ends, you will no longer be able to use the Premium service. Payment for the Premium service is an auto-renewing subscription, and you can cancel auto-renewal 24 hours before auto-renewal. We inform subscribers that dev.yakuza is not responsible for advertisements posted within content provided and hosted by third parties, which may be incorporated into services provided by dev.yakuza.

3. Service usage

A high-speed internet connection is required to use Premium service. dev.yakuza does not provide such a connection, so in order to use the Premium service, subscribers must first subscribe to a high-speed internet service. Features available as part of this service are linked to a valid contract with the rights holder and are subject to change accordingly. dev.yakuza does not guarantee that the Premium service will be available indefinitely. dev.yakuza is not responsible for the deletion of any portion of the content provided in any case. As a subscriber, you can run the Premium service on your personal computer (PC or MAC) and compatible mobile devices.

4. Service provision and change

The service is accessible 24 hours a day, 7 days a week. However, dev.yakuza reserves the right to make modifications and improvements to the service as it deems necessary for technological advancement. In addition, dev.yakuza reserves the right to temporarily restrict access to the service without prior notice or compensation if necessary for maintenance due to technological advancement or continuity. Subscriber acknowledges that dev.yakuza is not liable in this regard, and waives its right to take compensation and/or action against dev.yakuza. dev.yakuza also reserves the right to definitively terminate the service without compensation. Subscribers are not responsible for charges after the service end date.

5. No Right To Withdraw-Period-Renewal-Termination

1. No right to withdraw

Subscribers expressly acknowledge and agree that the provision of services will commence upon confirmation of membership or payment, and acknowledge that they lose their right to withdraw subscription and payment accordingly. Therefore, requests for withdrawal, cancellation or refund after such confirmation will not be accepted.

2. term

dev.yakuza offers monthly membership (or any other period as suggested by the service). Services may provide some trial or trial service periods of different periods (temporary or not). Unless otherwise specified, these terms and conditions apply to these trial and trial periods, and are limited to one subscription (same IP address (Internet Protocol) and/or email address) regardless of the relevant trial or trial offer.

3. renewal

Subscription to the service is automatically renewed for the same period as the initial period. In the case of automatic renewal, the price in force for that subscription is fully applied to the subscriber. Any trial or trial offer will automatically convert to a monthly subscription at the price specified in the offer or at the price applicable to your monthly subscription to the service.

4. Termination

Subscribers should be aware that terms (termination method, deadline, etc.) may differ depending on the platform. It can be terminated through the features provided by each platform.

6. Terms of service access

Subscriber declares that he or she is able to accept these Terms and Conditions, which means that he/she meets the legal age and does not receive legal protective measures (legal guardian, etc.), or if the subscriber is not a legal adult, membership or payment from a guardian Means that you have been granted permission for

7. price

Membership prices are stated on the service and include all taxes. dev.yakuza reserves the right to change the price of all membership offers and payments. In this case, termination will take effect on the date of payment of the next monthly subscription fee. If you do not cancel your membership registration and subscription payment, the new price will be applied to the subscriber. The increase in value-added tax (VAT) is automatically and immediately reflected in the price of the Plus service. This is the same for new taxes that are based on the price of the service and apply to dev.yakuza. The terms and conditions of termination that apply to the service price changes mentioned above are subject to the same terms and conditions as the change due to a rate increase or new tax. It is a reminder that the connection and communication (internet) costs associated with the use of the service are not supported by dev.yakuza and are borne by the subscriber.

8. Payment

The service offers a variety of payment methods. It is emphasized that if a subscriber informs dev.yakuza of their bank details, dev.yakuza does not retain this information. Depending on the subscription period selected by the subscriber, the subscription fee must be paid monthly. Payments are made monthly on the same day the payment is made and at the time of membership registration and each month thereafter until the membership is terminated by direct payment from the bank account (regardless of whether the subscriber terminates or dev.yakuza terminates). To optimize the security of electronic transactions, dev.yakuza selects payment systems from various companies with contracts. The guarantees provided by dev.yakuza regarding the security of e-commerce are the same as those received by dev.yakuza from these payment system companies. If the Subscriber does not provide conflicting material, the computational records kept within dev.yakuza and its affiliate computer systems with reasonable security will be considered evidence of communications, orders, authorizations and payments made between Subscriber and dev.yakuza. These information will be enforced on you and dev.yakuza unless you provide conflicting written evidence.

9. Member's responsibility

1. Subscribers are solely responsible for the content or information they post on the service. dev.yakuza is considered only as an internet service hosting provider and therefore is not responsible for content posted by service members that are not under the control or supervision of dev.yakuza.

Subscribers expressly agree that, in order to avoid any liability, the messages they post on the Service will specifically comply with the following:

Do not infringe on the intellectual property rights of third parties. Accordingly, the member agrees not to post content protected under copyright laws, registered trademarks or, more generally, content protected by any other intellectual property rights held by third parties on the service without prior approval from the rights holder.
Make sure it does not contain computer viruses that could disrupt, destroy, or affect the functioning of the service.
Messages that praise crime, contain illegal/intimidating messages, contain messages of pedophilia, pornography, defamation, obscene, hate, racist, anti-Semitism, xenophobia, revisionist attributes, or that are contrary to public order and morals. Do not include it.
Do not infringe on your right to privacy or ignore the dignity of third parties.
Do not encourage violence, fanaticism, crime, suicide, or hate it in connection with religion, race, sex, sexual orientation, or race.
It doesn't bother other members.
Do not promote or encourage criminal activity or business.
Do not request/exchange passwords and/or personal information for commercial purposes or for purposes that violate the law.
Avoid sending chain emails, unsolicited bulk emails, instant messages, advertising messages and spam messages.
Do not include advertising and/or solicitations to sell products and/or services through the service.
Do not include Internet links that violate enforcement laws and regulations, violate the rights of third parties, or deliver content from external websites that violate the terms and conditions.

2. Subscribers agree not to use automated systems such as scripts for the purpose of adding users to their profile or for sending comments or messages.

3. dev.yakuza provides all information that enables or facilitates identification of criminals at the request of authorities (courts, administrative authorities, police forces) in the event of a subscriber's violation of laws or infringement of the rights of third parties. Reserve the right to do.

10. Warranty disclaimer

Subscriber declares that he has been informed of the limitations and limitations of the Internet network. Accordingly, dev.yakuza is not responsible for any impaired access to the service, the speed of opening and contacting pages of the site, the speed of listening to the track, temporary or final inaccessibility of the service, and the unauthorized third-party use of information provided by the service. Accordingly, it is the subscriber's responsibility to protect his or her personal data and information or other devices from any form of intrusion and/or virus transmission that is not attributable to dev.yakuza. dev.yakuza is not responsible for any malfunctions or damages to the subscriber's device. More broadly, Internet failure, computer equipment failure, communication equipment failure, other equipment failure, power outages, strikes, labor disputes, riots, rebellions, civil disturbances, lack of labor or materials, fire, flood, storm, explosion, force majeure, Wars, government actions, orders of domestic/overseas courts or judicial authorities, non-compliance by third parties, natural disasters, forces or causes beyond reasonable control, such as interruptions or fluctuations in heating, lighting, air conditioning, and in the broader sense Dev.yakuza disclaims all liability in the event of a breach of obligations due to uninterruptible and unpredictable events resulting in the inability to properly perform the following. dev.yakuza is not liable if the service is found to be incompatible with the features of a particular device and/or subscriber device. Finally, the subscriber is solely responsible for the use of the service and cannot transfer responsibility for any claims and/or lawsuits against him to dev.yakuza. Subscribers are responsible for all claims, complaints, rebuttals, and more broadly all litigations filed against dev.yakuza by third parties related to the use of their services.

11. Void of conditions

Even if one of the provisions of the Terms is found to be invalid or can be invalidated for any reason, the other provisions shall apply without change.

12. Jurisdiction-Claims and Litigation

The terms and conditions are governed by the law applicable to the accused. All claims regarding these terms and conditions should be emailed to the administrator of the service ([email protected]) to expedite processing. In the event of a dispute between dev.yakuza and the subscriber regarding the use of the service, dev.yakuza and the subscriber will sincerely consult to resolve the dispute. In the case of a lawsuit, the parties will try to reach an agreement before proceeding.