Once upon a time, there was a little mouse named Simon who lived in an opera house.

Simon loved music and dancing, but he was too small to be seen by the performers or the audience.

One day, Simon discovered a magical flute hidden in the opera house. When he played it, beautiful melodies filled the air, captivating everyone who heard it.

During a performance, Simon secretly played the flute while the singer sang. Everyone was amazed by the enchanting music, but no one knew it was Simon playing.

Simon's music touched the hearts of everyone in the opera house, including the grumpy usher, the prima ballerina, and even the director.

From that day on, Simon became the opera house's secret star. He played the magical flute during performances, spreading joy and happiness to everyone.