Privacy Policy


Who we are

Our website address is:

About advertisements posted on this site

This site uses third-party advertising services (, Amazon Associate). In order to display advertisements for products and services according to the user’s interests, such advertisement distributors include information “Cookies” (name, address, email address, telephone number) regarding access to this site and other sites. May be used).

About comments on this site

About comments on this site This site records the IP address used when commenting as a response to spam and vandalism. This is a feature supported as a standard feature of blogs, and we will not use this IP address except for dealing with spam and vandalism. In addition, the input of e-mail address and URL is optional. Please note that all comments will be posted after the administrator confirms and approves the contents in advance. In addition, comments including the following contents may be deleted without approval at the discretion of the administrator.