Privacy Policy

Privacy Policy

About masapi21 world

Our site address is

Masapi21 world.

The personal data that this site collects and the reasons for the collection

In this blog, when you inquire or comment by e-mail, you may be asked to register personal information such as your name (handle name) and e-mail address. We use this personal information to answer questions and provide you with the necessary information, and we will not use it for any other purpose.


When visitors leave a comment on this site, they collect the data displayed on the comment form and the IP address and browser user agent string to help with spam detection.

Anonymized strings (also known as "hashes") created from email addresses may be provided to the service to determine if you are using the Gravatar service. The service's privacy policy can be found at If your comment is approved, your profile picture will be publicly available with your comment.


When you upload an image to your site, you shouldn't upload an image that contains location information (EXIF GPS). Site visitors can download images from the site and extract location data.

About copyright

Copyrights, portrait rights, etc. of images posted on this blog belong to each rights holder. It is not intended to infringe on rights. If there is a problem with the contents of the article or the posted image, etc., please contact the owner of each right directly by e-mail. After confirming your identity, we will respond. In addition, it is prohibited to reprint the contents of this blog (articles, images, and other programs) without permission. When quoting, please post a link to this blog and clearly state that it is reprinted.


When you leave a comment on a site, you can opt-in to store your name, email address, and site in a cookie. This is for your convenience and saves you the trouble of re-entering more information when leaving other comments. This cookie will be retained for one year.

If you have an account and log in to this site, we will set a temporary cookie to determine if your browser accepts cookies. This cookie does not contain any personal data and will be discarded when you close your browser.

When you log in, we set some cookies to keep your login and on-screen information. Login cookies are retained for 2 days and screen display options cookies are retained for 1 year. If you select "Save login status", your login information will be retained for 2 weeks. When you log out, the login cookie will be cleared.

If you edit or publish a post, additional cookies will be stored in your browser. This cookie does not contain any personal data and simply indicates the ID of the post you changed. It will expire in one day.

Embedded content from other sites

Posts on this site include embedded content, such as videos, images, and posts. Embedded content from other sites behaves exactly as if a visitor visited the site.

These sites may collect your data, use cookies, embed additional tracking by third parties, and monitor your interactions with embedded content. If you're logged in to the site using your account, tracking your interactions with embedded content will also be included.

Google Search Console

This site uses Google Search Console, an analysis tool by Google. This Google Sea
rch Console uses cookies to collect traffic data. This traffic data is collected anony
mously and is not personally identified. This feature can be den
ied collection by disabling cookies, so please check your browser settings. For more info
rmation on this agreement, please click here.

Where do you want to share your data?

Personal information will be managed appropriately and will not be disclosed to third parties except in the following cases: If you have
the consent of the person in question When
disclosure is required in order to cooperate with laws and regulations, etc.

How long to store the data

If you leave a comment, the comment and its metadata will be retained indefinitely. This is so that instead of keeping comments in the moderation queue, you can automatically recognize and approve follow-up comments.

If you have a user who has registered on this site, we will store the personal information you provided on your user profile page. All users can view, edit, or delete their personal information (but not change their user name). Site administrators can also view and edit this information.

Rights to data

If you have an account on this site or have left a comment on the site, you can make a request to receive personal data about you we hold (including all the data you provide) as an export file. You can also make a request to erase your personal data. This does not include data that is obligated to be retained for administrative, legal, or security purposes.

Where do you want to send the data?

Visitor comments may be verified through the automatic spam detection service.

Contact information

Please contact us from the inquiry!