Sorry, but your browser needs Javascript to use this site.
If you're not sure how to activate it, please refer to this site: https://www.enable-javascript.com/
This could be due to a conflict with your ad-blocking or security software.
Please add japantimes.co.jp and piano.io to your list of allowed sites.
If this does not resolve the issue or you are unable to add the domains to your allowlist, please see this FAQ.
We humbly apologize for the inconvenience.
With your current subscription plan you can comment on stories. However, before writing your first comment, please create a display name
in the Profile section of your subscriber account page.
Your subscription plan doesn't allow commenting. To learn more see our FAQ
With your current subscription plan you can comment on stories. However, before writing your first comment, please create a display name in the Profile section of your subscriber account page.