It was a foreign novel about a woman who fell in love with a man, but that man married her sister. Then, in order to escape, she left.

The book "It's Raining, I'm Thinking of You" met the requirements. It told the story of how he loved her in her previous life, but she didn't love him. In her new life, she was willing to give him a chance. He still loved her as much as his life, but she didn't love him. I hope you like my recommendation. Muah ~

However, she eventually found out that she had fallen in love with her husband's friend. This plot was more common in novels and television dramas. In real life, this kind of plot could also happen, but the specific situation varied according to the region, culture, history, and other factors.

There are a few novels that fit this plot. I recommend the following two: 1. "When the Ocean Meets the Mountain of Wushan": The male and female protagonists already had other partners, but after a reunion, they fell in love again. 2. "After Divorcing with a Child, the Cold Ex-Husband Begs for Remarriage": After the Female Lead divorces with her child, she reunites with her ex-husband. The male lead realizes that he has lost his love and begins to pursue the Female Lead. I hope you like this fairy's recommendation. Muah ~😗

The information you provided is insufficient to answer your question. Can you provide more background information or clarify which novel reading website and storyline you are referring to? This way, I can better provide you with help.

This novel was called "Sentimental Love Baby, Please Forgive". It told the story of a pair of lovers. The female protagonist suffered from heart disease, and the male protagonist worked hard to cure her. Later, the female protagonist learned that the male protagonist had left him after hurting her in the past. In the end, the female protagonist passed away and the male protagonist found that he had fallen deeply in love with her. I hope you like this fairy's recommendation. Muah ~😗

Yes, you can read the book "Phoenix Lord: The Ruffian Empress". The female protagonist lost her footing and slept with her ex-boyfriend. Later, she traveled to ancient times and slept with the local emperor. In the end, she became the queen. I hope you like my recommendation. Muah ~

The book Poison Doctor Alluring City: Evil King Tyrant Loves Useless Concubine was one of the recommendations that met this question. The main character was the Supreme Evil King. He had the bearing of a king and had great battle achievements, but he was deeply in love with a useless and foolish woman. The plot of the novel was complicated, and the feelings between the protagonists were also complicated. It was believed that the readers would be very fascinated. I hope you like this fairy's recommendation. Muah ~😗

I recommend "A Happy Young Master" and "A Man Wearing a Woman, Young Master Gu Dotes on a Scholar's Wife" to you. The former is an ancient romance novel, which tells the story of a woman who transmigrated into a man and had an interesting interaction with a man. The latter is a modern romance novel, which tells the story of urban life. The male protagonist transmigrated into a woman and started a lively and interesting love with the female protagonist. I hope you like my recommendation. Muah ~

The following are a few recommended novels about Wang Ye falling in love with a woman cross-dressing as a man. 1. " Imperial Uncle, the Princess Consort Climbed the Wall Again ": This novel was about the heroine Ye Jin, who had transmigrated and disguised herself as a man to become a useless prince. She only wanted to eat all the delicacies, see all the beauties, and torture all the scum. However, because of one time she climbed over the wall, she provoked a prince who was extremely possessive. This was an ancient romance novel. The plot was playful and lively, and the male and female protagonists were both physically and mentally clean. 2. [Xian Wan: The female lead of this novel, Shen Wan, was pestered by the evildoer prince because she borrowed another person's body to give birth. Her heart was filled with revenge.] The plot between the two of them was fascinating. 3. " Yue Nu Zhu Yan ": In this ancient romance novel, the female protagonist is a princess dressed as a chivalrous female spirit, and the male protagonist is a cold and proud prince. The female protagonist focused on causing trouble, while the male protagonist focused on assisting the government and stabilizing the world. The two of them originally had different aspirations, but they became a fake husband and wife, and they despised each other. Please note that the novels recommended above are based on the search results provided. There may be other novels that meet the requirements that are not included.

I recommend the book " The Lord of Blue City, Free and Unfettered ". It was a transmigration novel where a woman turned into a man. The protagonist, Blue Night, was a beautiful woman in her previous life. After a bloody tragedy, she returned to another world and transmigrated to become a prince without the support of her family. What kind of brilliant life path would the protagonist embark on? In his life, violence, conspiracy, love and hate were constantly intertwined. I hope it meets your needs.