"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 ~😗
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.
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.😗
" 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.
"Happy Pastoral Farmer's Wife."
The following are some recommendations for novels about doctors, such as Monk in the Moon, Lady in Medicine, and Doctor in the Prosperous Age of Rebirth. These novels all described the plot of both brother and sister-in-law being doctors, as well as their medical performance and emotional experiences in ancient times.
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. This novel might meet your requirements for the plot where your sister destroys her brother-in-law's marriage.
This was the plot of the novel " Qing Yao the Abolished Concubine ".
I'm not sure which novel you're referring to because I don't know which character's name you're referring to. If you can provide more context, I can try to answer your question better.
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.
The old sayings of the male protagonist's secret love for his sister-in-law were " Return to Yan,"" Sword Embracing the Moon,"" Little Wife of the Lu Family,"" Bright Spring Day," and " Reborn Lady." In these ancient novels, the plot of the male lead secretly loving his sister-in-law was different. " Return to Swallow " described the male protagonist's father, who was a scholar of two imperial examinations, and his mother, who was the daughter of a concubine in the Marquis's Mansion. Although the female protagonist Yun Yiwan was not considered to be of a prominent family in the capital, she was not the daughter of a small family. In Sword Embracing the Moon, the female protagonist, Shang Rong, was the legitimate daughter of Prince Rong's residence. She was conferred the title of Princess Mingyue, but later drifted to the South Region. In " The Little Wife of the Lu Family," the female protagonist, Ning Xiang, was a servant girl of the Marquis's Mansion. After her rebirth, she was targeted by Lu Cheng from the neighboring village, and she even brought his son along. In " Bright Spring Day," the female protagonist, Princess Jianing, Li Xianyu, bought a cold teenager. In " Reborn Lady," the female protagonist Yin Hui married into the King Yan's mansion and became the daughter-in-law of the emperor's grandson. In these ancient novels, the plot of the male lead secretly falling in love with his sister-in-law had its own characteristics, and the plot was brilliant.