Notre-Dame de Paris was a famous cathedral in France and one of the world's cultural heritages. The story was as follows: In the 15th century, Claude, the vice-bishop of Notre-Dame de Paris, was a hypocrite who first loved and then hated and persecuted Esmeralda. The ugly and kind-hearted bell ringer, Quasimodo, sacrificed himself to save the girl. Claude and Esmeralda eventually assimilated, but Quasimodo was burned to death. The story was told symbolically that the bell ringer of Notre-Dame de Paris and Esmeralda were depicted as two different people, but they were related to each other and finally formed a perfect ending. This story expressed the complexity and variety of human beings, the contrast between beauty and ugliness, and also revealed the complicated relationship between religion and society.