Which episode is the national fire?

Lu Yao walked to the door and saw a lot of people surrounded. Firefighters are putting out the fire. He didn't know that his house was on fire until he asked. When he saw Bai squatting in the street, his home caught fire by accident. Lu Yao blamed You Ning for his carelessness.

You Ning thought that Lu Yao was worried about money, but in fact Lu Yao was worried that she was trapped in the fire and couldn't get out. Lu Yao wanted to stay in the White House for one night, but You Ning didn't want to embarrass his father and insisted on not going back. Lu Yao's father heard that Lu Yao refused to be a teacher and was going to arrange for someone to go to Shanghai to find Lu Yao again.

The ending of Lu Yao and Bai:

Two people got married, and Bai Jia and Lu Jia got married. This is a powerful alliance. You Ning proved himself worthy of going on the road with his excellence. The two men are flirting with each other and attracting each other. It's really a match made in heaven.

After marriage, Lu Yao and You Ning went to Paris for their honeymoon, and a new case happened on the beach, which was quite tricky. Lu Yao received a telegram from Qiao Chusheng saying that he and You Ning might give up their honeymoon plan and go back to Shanghai to solve the case, which also laid the groundwork for the opening of the second part.