Japanese 
English 
A piano school's 20th anniversary recital. From adult students to students who identify as 9 years old and their parents, everyone is carrying a variety of emotions as they attend the recital. But then, during rehearsal, the teacher is rushed to the hospital, throwing the students and management into chaos. Will everyone be able to complete the 20th anniversary recital safely? This heartwarming comedy resonates with the melodies of piano and human emotions.