The female protagonist kidnapped the woman that the male protagonist liked and tied her to a tree on the cliff. Then, the male protagonist and the female protagonist fought.

The tree was about to break, and then the female lead fell off the cliff to save the female lead. She seemed to be pregnant, and then she desperately took all kinds of medicine in order to save the child. After her child was born, she inherited the poison in the female lead's body, and then she kept getting sick. The male lead's other child also had this problem, but the male lead had medicine, so the female lead went to the male lead to steal medicine for her child. She only remembered so much, but she didn't know if it was the same story.
I've already found it. The name of the novel is 'The Thief Concubine's World'. The author is Yue Chuyun. If you're interested, you can go and read it.

Answer 1

The plot you provided is not a common web novel plot, so I can't provide the relevant name. However, if you are looking for a novel with a similar plot, I can give you some recommendations. Here are a few novels that might meet your needs:

[1]<< Full-time Expert >> novel: This novel tells the story of a gaming expert between his workplace and his family. In the novel, the female lead, Ye Xiu, successfully kidnapped the woman that the male lead, Yu Wenzhou, liked and placed her on a tree on the cliff.

2 " One Thought Eternity " novel: This novel tells the story of an immortal cultivator. The female protagonist, Mo Fan, successfully kidnapped the woman that the male protagonist, Fang Yuan, liked and placed her on a tree on the cliff.

3. Snow Eagle Lord: This novel tells the story of an adventurer. The female protagonist, Alice, successfully tied up the woman that the male protagonist, Kaido, liked and placed her on a tree on the cliff.

I hope these recommendations will be helpful to you.