Wang Liqiang, who suffered from ankylosing spondylitis and was discriminated against and insulted by his friends, began to close his heart from a young age. He accidentally came into contact with the harmonica and has been using it as a companion ever since; Father Wang Qingguo, take the child toToo many hospitals have ineffective treatments; A father who knows that treatment is ineffective, seeing his son who is autistic in his heart, in order to give his child hope and help his son get rid of the shadow deep in his heart as soon as possible; Continue to take your son on the journeyThe road to healing. A father and son in a strange city, by chance, Wang Liqiang met a blind girl named Zhou Xue who played the violin because of his love for music; Through getting to know each other, Wang Liqiang learned that Zhou Xue also hadA bizarre background; Zhou Xue's positive and sunny attitude towards life infected Wang Liqiang's heart, causing him to begin a transformation in life and understand the true meaning of life......