I recommend the book,"Don't be impudent." One of them fits the plot you described. The female protagonist had accompanied the male protagonist for hundreds of years as a flower. She was originally a phoenix, and the original female protagonist was the Saintess of the Demon Sect. I hope you like this fairy's recommendation. Muah ~😗
I recommend the book "A Guide to Self-Protection for Female Supporting Characters" to you. The female supporting character in the story accidentally transmigrated into the vicious female supporting character in the immortal cultivation novel and needed to escape the power of the female and male protagonists. This book met the requirements of a female supporting character's cross-dressing novel. There was one time when she dressed up as a female supporting character, the original male and female leads were already together. The original male lead was a rich young master. I hope you like this fairy's recommendation. Muah ~😗
For novels where the female supporting role originally liked the male lead but later fell in love with the female lead, you can refer to the following example: This novel could be a classic modern romance novel. The female supporting character did like the male lead at first, but as time went by, she gradually realized that her feelings for the male lead were not just pure love, but gradually fell in love with him. In this process, the female protagonist, as the male protagonist's classmate or colleague, gradually discovered her feelings for the male protagonist and began to have a good impression of the male protagonist. In the end, there was a conflict and misunderstanding between the female protagonist and the male protagonist. The female supporting character decided to step forward to help the male protagonist and the female protagonist resolve the misunderstanding. In the end, she found that her relationship with the male protagonist was deeper and chose to be with the male protagonist. The plot where the female supporting character liked the male protagonist and then fell in love with the female protagonist often appeared in modern romance novels, attracting the attention and love of many readers.
In this book, the female protagonist, An Ran, had a fast wear system that allowed her to travel through different worlds to complete missions. She played the female protagonist, Gu Linlang, in one world, while the male protagonist was the brother of her mission target. An Ran counterattacked the male protagonist and got a happy ending. I hope you like this fairy's recommendation. Muah ~😗
I recommend the book "Wear It Quickly: The Female Lead Doesn't Follow the Script" to you. In one of the worlds, the male lead is a demon and the female lead is a demon. Apart from that, there were many other worlds in this book, and the protagonists would complete missions in different worlds. I hope you like this fairy's recommendation. Muah ~😗
"He Wants to Live Forever with Me" is a classic Xianxia novel for you. The female protagonist, Bai Yun, is a wild fox. Later, she was sealed in the game and began a painful and funny journey of leveling up and fighting monsters with the cold and stoic man. The male lead was an immortal lord, while the female lead, Bai Yun, was actually Nuwa's successor. At the same time, there was also a plot where the supporting role was the male lead's previous life. I hope you like this fairy's recommendation. Muah ~😗
"Top-grade Alchemist: Demon Emperor, don't!" This book is about a 21st-century Chinese medicine practitioner who accidentally ate a plant and transmigrated to the adopted daughter of a small family in a different world. From then on, there was one more genius and one less useless person in the different world. The little female protagonist slowly grew stronger from a small useless person and gained friendship, love, and kinship! The male protagonist was the Demon Lord of the Divine Demon Temple on another continent. In order to find his heart, he came to the small place where the female protagonist lived, accompanied her, doted on her, and loved her! This is a double-strong favorite novel. The male and female leads are both physically and mentally clean, so please feel free to jump into the pit. I gave the female lead a nickname called Smelly ~ I hope you like this fairy's recommendation. Muah ~😗
😋I strongly recommend you to watch 'The Vicious Female Supporting Actor Must Be Whitewashed: It's Not Easy to Be a Poisonous Woman.' The protagonist of this novel was a vicious female supporting character who had transmigrated into the novel. She had the identity of an alchemist and the help of a divine beast. She successfully saved the female protagonist and escaped the fate of being cannon fodder. In the novel, she would do anything to harm the female protagonist, but after transmigrating, she changed her behavior to protect the female protagonist and deal with the threat of the paranoid boss. I hope you like this fairy's recommendation. Muah ~😗
The name of the novel could be 'Monsters and Legends of the City'. This was a web novel with a monster theme. It told the story of a modern girl who traveled to a monster city. She met a human man in the city and had an emotional entanglement between the two. In the story, the female protagonist was trapped by a monster. In order to escape the capture of the monster, she asked the male protagonist for help. The male protagonist helped the female protagonist escape and embarked on a journey to find the truth with her. During the journey, the female protagonist gradually understood the truth of the monster city and faced the threat of various monsters together with the male protagonist. In the final battle, the female protagonist turned into a monster to protect the male protagonist and finally defeated the powerful monster with the male protagonist.
The name of this novel was " The Poisonous Daughter of a Concubine ".
This type of novel was generally called a dark novel, and the theme was usually about betrayal, harm, and revenge. The following is a summary of a novel that fits your description: " Beauty Tribulation " The story was about a woman named Li Xiaoyao. She was once an innocent and kind girl, but fate was unfair to her. Li Xiaoyao's boyfriend, Zhang Wuji, was framed by a female supporting character. In the end, the two of them had an abortion and broke up. However, Li Xiaoyao did not give up. She continued to pester Zhang Wuji and finally killed the supporting actress to take revenge on Zhang Wuji. However, Li Xiao Yao was not satisfied. She did not forget her mistake. She believed that her betrayal and harm had led to Zhang Wuji's misfortune. So Li Xiaoyao was reborn. She used her wisdom and ability to plan revenge on Zhang Wuji. In the process of her revenge, Li Xiaoyao gradually discovered that Zhang Wuji was pretending to be with the female supporting role in order to protect her. Under Li Xiaoyao's tireless efforts, she finally found out the truth and successfully took revenge on Zhang Wuji and the supporting actress. The plot of the novel was full of ups and downs. The characters were portrayed deeply and the emotions were described delicately. The readers could feel the thrill of revenge and the complexity of human nature.