"Exclusive Secret Love: Young Master Leng Is Online" was a modern romance novel about a husband who got together with his sister-in-law. He even killed her father and brother, poisoned her, and lived a new life. She swore to make them pay. The male lead loved after marriage, and his sister-in-law was happy. I think this novel might suit your needs. I hope you like this fairy's recommendation. Muah ~😗
I recommend the novel,"Fate's Mistake" to you! The plot in the book was that her sister stood her up at her wedding. In order to protect her sister and brother-in-law's reputation, Han Yanran married her brother-in-law, Qi Hao, on behalf of her twin sister. In the end, she was eaten by her brother-in-law that night. It fits the plot you provided very well. I hope you like my recommendation. Muah ~
I recommend the book, The Fake Son-in-law of the Dragon King Palace. Although it was not a story between the princess and the male protagonist, the female protagonist and the male protagonist were also in a marriage relationship. The male protagonist had a sister-in-law and his brother had passed away. Everyone thought that the male protagonist would marry his sister-in-law, but the plot of the male protagonist marrying the female protagonist was similar to the plot described in the question. I hope you like my recommendation.😗
He recommended a novel," Eroding Tenderness: Ex-Wife, Don't Run Away." This novel was about the female protagonist marrying her brother-in-law in place of her sister who was killed. Later, she ran back and brought back two children. It was a modern romance novel about wealthy families. The plot was compact and fascinating. The female protagonist replaced her sister to marry the male protagonist, but she fell into a conspiracy that put her in a difficult situation. Three years later, the female protagonist returned with hatred and launched a series of revenge actions. However, after taking revenge, she found that she had fallen in love with her brother-in-law. The plot of this novel is thrilling and worth reading.
There was a modern romance novel that could be recommended. It was called " Eroding Tenderness: Ex-Wife, Don't Run." This novel was about the female protagonist marrying her brother-in-law in place of her sister who was killed. Later, she ran back and brought back two children. It was a modern romance novel about wealthy families. The plot was compact and fascinating. The female protagonist replaced her sister to marry the male protagonist, but she fell into a series of difficulties and conspiracies. This novel met the requirements of the plot where the younger sister married her brother-in-law. It could be recommended as a reading choice.
"Happy Pastoral Farmer's Wife."
" The Heir of Generals: I Become the Prince's Favorite " was a novel where the male protagonist took care of his sister-in-law. In the story, the male protagonist's brother was sick and there was a sister-in-law who loved his brother. The plot of this novel is complicated, full of suspense and romance. I recommend it to you.
This was the plot of the novel " Qing Yao the Abolished Concubine ".
There were a few novels that were similar to sisters-in-law and brothers-in-law that he could recommend. The first was " Rebirth Begins from Selling Beads ". The protagonist of this urban novel and his uncle worked together to conquer the world and achieve the dominance of the FMCG industry. Next was " Raising Beasts to Become Husband: Wife, Be More Refined." This ancient romance novel also involved the relationship between sister-in-law and brother-in-law. In addition, there are novels such as " Little Uncle Always Wants to Kill Me,"" The Chief Assistant's Wife Only Wants to Divorce," and " How Did I Know Spring Was So Beautiful?" that might also meet your needs. Please note that the above recommendations are based on the search results. There may be other similar novels that have not been mentioned.
The information you provided is not detailed enough. I am unable to confirm what Thai drama you are referring to. If you can provide more background or context information, I will try my best to provide you with a more accurate answer.
I recommend the novel "With You in Time, Flowers Bloom Like This" to you. The general plot of the novel was that her sister had mysteriously disappeared and she was forced to marry her future brother-in-law. The male protagonist was cold and heartless. She ran away in despair. He wanted to catch her even if he had to dig three feet into the ground."You're mine in life and my ghost in death." But the truth was that the male protagonist loved her from the beginning, not his sister. I hope you like this novel. Muah ~