Ongakushitsu wa Himitsu Kichi

Ongakushitsu wa Himitsu Kichi is a charming musical anime short that brings the popular song by the band SHISHAMO to life through vibrant animation. The anime centers on the school music room, which transforms from an ordinary space into a "secret base" for a group of students.

The story follows these characters as they find solace, friendship, and self-expression within the walls of the music room. It's a heartfelt celebration of youth, the joy of music, and the special, private places where we can truly be ourselves.