Terms of Use for the Site

This site is operated by “OKKK.” Please read the following terms of use before using this site, and use it only if you agree to these terms. If you use this site, it is assumed that you have agreed to all of the following terms, so please understand.

About Copyrights, Trademarks, etc.

Reproduction, public transmission, modification, deletion, or reposting of individual texts, images, videos, and other copyrighted works (hereinafter referred to as “Content”) posted on this site is prohibited. Copyrights of the Content belong to our company or other rights holders. If you intend to use it for personal purposes, please contact our company in advance to obtain permission.

Trademarks and logos (including banner logos) used on this site belong to our company. Unauthorized use of these is prohibited by law, so please contact our company in advance to obtain permission.

About Links

There is no need to contact us in advance when linking to our site. However, please be sure to comply with the following items:

  1. Clearly indicate that the link is to our site.
  2. Please do not use frame links that display our site or part of it (such as images) within a frame.
  3. Links from sites that are against public order and morals are not allowed.
  4. Links from sites that may damage the credibility of our site are not allowed.

The content of third-party websites or web pages linked to (or from) our site is managed and operated under the responsibility of each company, organization, or individual, and is not under our control. When using these websites, please use them in accordance with the terms of use set forth on each site. We are not responsible for the content of third-party websites other than our site, nor for any damages arising from their use.


We strive to keep the content on this site accurate and up-to-date, but we do not guarantee its validity or accuracy and cannot be held responsible for it. We reserve the right to change, correct, improve, or discontinue the content, functions, and URLs on this site without notice, and we are not responsible for any damages resulting from such changes. Please be aware in advance.