Two of the recommended novels had a spy as the female protagonist. The first book was " The Concubine of the Concubine ", which told the story of an orphan female protagonist who, in order to repay her father's kindness, sneaked into the palace to become a spy and gradually fell in love with the sixth prince through a battle of wits and courage. The second book was " Peaches of the World: Your Highness, It's Hard to Be a spy." The female protagonist was also a spy, but the details were not mentioned. These two novels might be recommendations that met the requirements of the question.

The following are some recommendations for female spy novels: [Unlaughing Floating Picture] by Snowfield Specter. The female lead had transmigrated to an era of war. She had disguised herself as a man and became a minister. She looked cold, but her heart was kind. 2. " The Dancer and Empress of Power Battle and Military Strategy ": The female protagonist was Du Yan, a dancer and a professional spy. After experiencing several dangers, she achieved her life and gained true love. 3. " A Female Assassin Transmigrated to Become a Spy: The Phoenix Overturns the World ": The female protagonist was a female assassin. She traveled to ancient times to become a spy and began a thrilling story. These novels were all about female spies. The plots were compact and fascinating.
The following are the recommendations of a few cold female spy novels: 1. [Unlaughing Floating Picture] by Snowfield Specter. The female lead had transmigrated to an era of war. She had disguised herself as a man and became a minister. She looked cold, but her heart was kind. 2. [You Are the Summer Night Wind] Author: Xiao Bu loves to eat egg tarts. The unexpected encounter between the male protagonist and the female protagonist made him interested in her. After the identity of the female protagonist was revealed, her personality became no longer cold. 3. The author of the book is Four Trees. The female lead was calm and rational, fighting with the male lead in a battle of wits and techniques. Their fates were intertwined. 4. " Human Observation Project " by Three Thousand Snowstorms. The female protagonist responded coldly to the world, while the male protagonist brought sunshine into her life. 5. Tearing off Tenderness by Hugging the Cat. The female protagonist was cold and independent. The male protagonist had always wanted to keep her by his side like a canary, but the female protagonist was cold to him. I hope these recommendations can satisfy your needs for cold female spy novels.
The following are some recommendations for the female protagonist spy in the novel: " Your Majesty, Your Character Is Broken ": The male protagonist is gentle and knows martial arts. The female protagonist is lively and cute. She is a spy with a mixed blood of immortal dragon and demon snake. 2. " Try Touching This Queen Again ": The male and female leads are typical actors and dark characters. The female lead is a reborn empress, and the male lead is a spy. These novels all had female protagonists playing the role of spies. The plot was compact and the writing was good. It was worth reading.
I recommend the following novels to you. We have "Undercover Princess, Fickle Love,""Prosperous King's Favor: Undercover Crown Princess,""Undercover Wife,""Eroding Spoiling: Young Master Yun's Undercover Wife," and "Undercover of the Acting God of Time Travel." These novels were all about ancient romance or time-travel. The main characters were all spies, and there were love and conspiracy struggles. I hope you like this fairy's recommendation. Muah ~😗
Here are some recommended novels where the female protagonist is a spy: 1. The female lead, Du Yan, was a dancer and a spy. She expelled the ghosts in the court on the battlefield and finally achieved her life and gained true love. 2. " Female Assassin Transmigrated to Become a Spy: Phoenix Overturns the World ": The female protagonist was an assassin in her previous life and became a spy after transmigrating. She had become a chess piece controlled by others, and she had been scheming against them step by step. 3. " Seven Evil Female Empress ": This is a modern secret agent novel. The female protagonist is a top secret agent. She unfolds a story full of love and war in a fantasy world. 4. " Strong Woman: Special Agent Concubine ": The female protagonist was a special agent who had traveled back in time. She used modern technology and wisdom to become a powerful special agent concubine. These novels all had female protagonists playing the role of spies, and they displayed wisdom, courage, and tenacity in the stories. I hope you like these recommendations!
😋I recommend the following novels to you. I hope you will like them: 1. [Undercover Princess: The female lead is a spy. She fell in love with a cold-blooded man and went undercover for him.] The plot was very exciting and allowed you to experience the hardships and hard work of the female lead. 2. "The Devil's Undercover, Little Wife": The female protagonist was accidentally involved in a lawsuit and was forced to become a spy. The story is very complicated and will allow you to start a wonderful reading journey. 3. "Spy in the palace for ten years, the empress confesses to me." The female protagonist transmigrated to become a spy in the palace. In order to complete her mission, she embarked on a complicated emotional journey. Later, the empress fell in love with her. The plot was very attractive. I hope you like my recommendation, Mwah~
Here are some recommendations for modern female spy novels: 1. " Seven Evil Female Empress ": This is a modern secret agent novel. The female protagonist is a top secret agent. She unfolds a story full of love and war in a fantasy world. 2. " Strong Woman: Special Agent Concubine ": The female protagonist was a special agent who had traveled back in time. She used modern technology and wisdom to become a powerful special agent concubine. Please note that the novels recommended above are based on the search results provided. There may be other excellent modern female spy novels that have not been mentioned. I hope you like these recommendations!
The following are some recommended financial spy novels with female leads: " The Farming Men's Fierce Concubine, the Prince's Husband Is Unstable ": This novel tells the story of the female protagonist becoming rich through various methods after transmigrating. 2. " Rebirth: Getting Rich So Simple ": This novel also tells the story of the female protagonist becoming rich in various ways after she transmigrated. 3. " The Reborn Financial Overlord ": This novel tells the story of the financial elite Shen Jiannan who traveled to the modern world and became a financial overlord. These novels all had female protagonists playing the role of financial spies. They showed wisdom, courage, and tenacity in the stories. I hope you like these recommendations!
The following were some recommendations for the female protagonist's spy novels: " Spy in the Clouds,"" Cicada Movement,"" The Legend of Special Agents: Halcyon,"" The Ghost of Little Li Flying Dagger,"" Silent Secret War,"" My Years of Spy War,"" Mole Under the Iron Curtain," and so on. These novels covered different plots such as the heroine's transmigration and rebirth, telling their stories in the spy war. These novels could be found on the corresponding reading platforms.
[Spike is not a novel with a single female lead.] There were many female leads in the novel, including Shang Qiu, Zou Yu, Nan Xiangmei, Jian Shui 'er, and Little Watermelon. The male lead, Xu Le, ended up with Jian Shui 'er.