What is the ending of the TV series Happy Detective?

At the end: Dabao recalled everything that happened in the past at home, and the river god suddenly appeared, saying that Dabao would be rewarded for saving many people. The river god changed a golden axe to give to Dabao, but Dabao said that he didn't want a golden axe, only wanted Yu E Ling He to come back to life, and wanted to live an ordinary life with Chunhua. Dabao woke up and the river god disappeared again. It turned out to be just a dream. On the other hand, Huang Huayi's zodiac took Mrs. Long to Shenlong Village and told her that it was to commemorate the fact that Lord Long had specially chosen an island and named it Shenlong Island. The zodiac is going to support Mrs. Long in Shenlong Zhai, waiting for an opportunity to make a comeback.

Five years later, Niu Er's children all grew up and lived on Shenlong Island. On this day, Niu Er and Liang Wujiu took their children to wash clothes at the seaside. As it happens, the zodiac and the dragon girl have been living on the island. The mouse and the zodiac girl went for a walk by the sea and met the families of the two girls. The mouse asked Niu Er what the child's name was, and Niu Er said her name was Er Quan. Chunhua lived alone in Jinxiang Building for five years. She gave birth to a child named Bao Xiao. Chunhua made a big table of dishes, waiting for Bao Xiao to go home for dinner. Bao Xiao opened the door with tears and ran in to ask Chunhua where his father was.

Bao Xiao said that all the students in the school said that he was a wild child. Chunhua was very angry. She told Bao Xiao to beat anyone who said you were a wild child in the future. Bao Xiao asked Chunhua, will Dad really come back? Chunhua told Bao Xiao that his father would definitely come back, because Dabao had done everything he promised. Dabao returned to Yangzhou and stood outside the Golden Elephant Building, tears streaming down his face, but he left without going in. Because he has work to do, he must leave, and he must help the court for Chunhua and the children. (End of story)

Extended data:

Introduction-

During the Shunzhi period, Niu Dabao was bent on getting married with his sweetheart Yuan Yue, and in the process of pursuing it, he became a member of Huang Huayi, the head desk of Shi Jing, and Yuan Yue was a member of the Red Gang. In order to protect his sweetheart Yuan Yue, Niu Dabao gained the trust of Ding Hai Yi Changlong with his own wisdom, and secretly tried to resolve the contradiction between the Hong Gang and the Qing court.

In a series of incidents, he protected Chunhua, a kind-hearted brothel woman who was wrongly married to him, rescued the simple gunman Tie Qianjin, and gave full play to his intelligence, sabotaged Huang Huayi's series of plots and got rid of Sun, Mao Gang, a bird and other insidious spies. After some storms, Niu Dabao finally grew from an ordinary ordinary citizen to a just man with wisdom, courage and a sense of justice. Through his efforts, the people were rescued from the war.