Bullet Train has announced that member Yuki has been diagnosed with acute appendicitis and will take a temporary break from his activities.

In a statement posted on the group's official website, management said Yuki's return schedule will be determined in consultation with his doctors while monitoring his recovery and treatment progress.

As a result, Yuki will be absent from the events 'KATE SHIBUYA meets Bullet Train YUKI' on June 23 and 'Yuki (Bullet Train) Talks: The Reality of Dreams and Expression' on June 25.

The statement concluded with an apology to fans and related parties for the concern and inconvenience caused, while asking for continued support as Yuki focuses on his recovery.