Notice of Website Closure

Thank you for your continued support of our website.

The official website for the idol project Otsukichan no Uta, which originated from the terrestrial TV variety show Tsuki to Mogura, will be closing on Tuesday, September 30, 2025.

We would like to express our sincere gratitude to everyone who has used our site.

Our official social media accounts will continue to operate as usual, and we hope you will continue to follow us there.

Sincerely,
The Otsukichan no Uta Official Website Management Team