The male protagonist Lin Yu has shown his love and talent for music since childhood. But his grandfather did not want him to engage in music and asked him to abide by family rules and work hard to learn culture so that he could honor his ancestors in the future. The young male protagonist secretly applied for music studies in the city. After a quarrel with his grandfather, he left his hometown to pursue his music dream in other places. However, the Anti-Japanese War broke out and the school was forced to close. The adult male protagonist returned to his hometown and saw that Japan was robbing his hometown's factories and the fellow villagers were living in dire straits. He decided to put aside his personal dreams and engage in the anti-Japanese and national salvation movement. During the battle, he was seriously injured. After Japan surrendered, he and his wife founded a school in the town. While teaching children in his hometown about culture, he also imparted his music knowledge to the children. The town has returned to its former peace, and the hero lives with his beloved.
