As little as possible. Here is exactly what that means, in plain words.
Last updated: 11 October 2026
We use Cloudflare Web Analytics. It does not use cookies.
Some things are remembered in your browser so you do not have to set them again.
Posts are stored in a Google spreadsheet run by this site. Everything except the device code is public.
Older posts drop out of the lists but are not automatically erased. Ask us and we will delete them.
A post reported by three people is hidden automatically.
Your email is used only to tell you when someone replies. It is never shown.
What you write in the booking form is saved and sent to the teacher only. It is never shown on the site.
A message from the contact page is saved and sent to the site owner only. It is never shown on the site.
The text you choose is sent to Google’s translation service.
The camera picture is read inside your browser. Nothing is uploaded.
Calls connect directly between two browsers and are not stored.
Hinata Bar # works the same way, with up to four people at a table; nothing is recorded.
A call pass is only a code.
Pages load a few files from other companies.
There are no ads today. This page will be updated before that changes.
This site is not aimed at children under 13.
To ask a question, or to have something deleted:
If this page changes, the date at the top changes with it.