Notice to fix image loss error

We will focus on fixing the error of missing images, some chapters may be paused for about 1-2 hours.
We will refresh the chapter content in the most recent 1 month. If there are any other errors please notify us.



We use Cookies and Other Tracking Technologies to identify you and your interests, to remember your preferences,
and to track your use of our Website. We also use Cookies and Other Tracking Technologies to control access to certain content on our Sites, to protect the Sites and to process any of your requests for us.

To administer our Sites and for research purposes, we have also contracted with third-party service providers to monitor and analyze statistical data on usage and volume of information from users of our Website.
These third-party service providers use persistent Cookies to help us improve user experience, manage Site content, and analyze how users navigate and use the Sites.

Purpose and limits of use of personal information

When we ask for personal information (registration), we will disclose in advance the purpose of collection and the method of using the information, and then collect the information within appropriate limits. A general rule limits the use of personal information to the following purposes. There is also the possibility of using personal information for other purposes, such as statistical data in forms where the data is not individually differentiated.
• To provide the service you desire.
• To improve your service.
• To provide you with information about services.

Rules of not disclosing personal information to third parties

We will not disclose to third parties any personal information provided (registered) to us, except in the following cases:
1. You have agreed to disclose your personal information to third parties.
2. Your personal information must be disclosed to affiliated parties, with whom we have a confidentiality agreement in order to fulfill the purpose of collecting personal information, as we have previously disclosed. .
3. Your personal information has been processed into statistical data that will not reveal your identity.
4. Laws requiring disclosure.

Use direct mail

We will not use your name, email address, physical address, etc. provided to us except as described above for any direct mailing without your consent. However, if you have given your specific consent at the time of registration, we may use your email address to send you information such as notification of your award.

Consult, correct or delete personal information

When you would like to address personal information in our possession or wish to correct or delete it, please contact us via our Q&A channel through our predefined process. After verifying the identity of the person making the request, we will either disclose it to you or correct/delete the information within a reasonable time.

Support center

If you would like to check your personal information, please contact the department that answered your question or through the contact details we provided to you when you provided your personal information.
If you do not know who to contact or if you would like to inquire about the personal information you have provided on our website, please use the inquiry form.