After Lao Bao died, Bao Guowei disappeared. Eight years later, Bao Guowei returned to the small town in Jiangnan where he had been away for a long time. At an accidental gathering, Bao Guowei met An Shuzhen, who had just graduated from college. The two people reunited after a long separation, and in the ensuing time, a hidden affection developed. The two of them went to the battlefield hand in hand to protect their home and country...
