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About advertising distribution

This site uses third-party advertising services “Google Adsense”, “A8.net”, and “Value Commerce”.

Advertising distributors may use cookies to display advertisements tailored to users’ interests.

For details on settings to disable cookies and Google AdSense, please see ” Advertising – Policies and Terms – Google “.

Third parties may provide content and advertisements, collect information directly from visitors, and place or recognize cookies on visitors’ browsers.

About access analysis tools

This site uses Google’s access analysis tool “Google Analytics.”

This Google Analytics uses cookies to collect traffic data. This traffic data is collected anonymously and does not personally identify you. You can refuse the collection of this function by disabling cookies, so please check your browser settings. Click here for more information regarding these Terms .

Regarding comments on this site

This site records the IP address used when making a comment as a response to spam and vandalism.

This is a standard feature supported by blogs, and this IP address will not be used for any purpose other than responding to spam and vandalism. Also, entering your email address and URL is optional. Please note that all comments will be reviewed and approved by the administrator before being posted. In addition, comments containing any of the following items may not be approved and may be deleted at the administrator’s discretion.

・Things that slander or slander a specific natural person or corporation.

・Contains extremely obscene content.

・Things related to transactions in prohibited goods, requests for acts that harm others, requests for goods or acts prohibited by law, etc.

・Other items that are deemed to be contrary to public order and morals or should not be approved by the administrator.


Copyrights, portrait rights, etc. of images posted on this site belong to their respective rights holders. It is not intended to infringe on any rights. If you have any problems with the content of the article or images posted, please contact the rights holder directly by email. We will respond after confirmation. (tomoaki@tomoaki.tokyo)

If you are moved from this site to another site via a link or banner, we are not responsible for the information, services, etc. provided at the destination site.

Regarding the content and information on this site, we strive to post as accurate information as possible, but there may be incorrect information or information that may be out of date.

Please note that we cannot be held responsible for any damage caused by the content posted on this site.