What episode is Du's pregnancy?

Du Fu's Pregnancy is the seventh episode of Flowers on the Sea.

In the seventh episode of Flowers on the Sea, Ray left Jiang's birthday party and met Du who was drunk on the road. Out of sympathy, he put her in a hotel and then wanted to leave.

But Du, who was drunk, regarded Lei as Lin Xiangyuan, and Du, who was extremely lonely inside, hugged Lei tightly, so they slept all night. The next day, Du woke up and found that Lei had left first. A few days later, Du found himself pregnant.

After Du's story found himself pregnant in Flowers on the Sea;

In Flowers on the Sea, Du found himself pregnant and told Lei that Lei knew Du. Unexpectedly, she suddenly received a phone call from Jiang halfway and learned that Jiangjin had a heart attack, so she hurried to Jiang's home. When she arrived at the appointment, Du had already left. Ray went to Du's house to find an explanation. Du said that he might go to Paris and hoped that Ray would not interfere in his life.