Thank you for visiting the Dragon Ball Official Site.

We have confirmed that users of the iOS version of the Dragon Ball Official Site app are currently unable to create a new Dragon Ball Members account or link accounts via the "Sign in with Apple" option.
We are currently investigating this issue and will make another announcement once we have fixed the problem.

Authentication can still be performed using the browser version or the Android version of the app, so we kindly ask anyone experiencing this issue to try using one of these methods for the time being.

We sincerely apologize for any inconvenience this issue may cause,
and hope that you continue to enjoy the Dragon Ball Official Site.