I recommend Reverse 2010 to you. The female lead, Lin Xiaoci, is a fairy who has transmigrated to the 21st century. However, her body is very weak and she is given the task of finding a healthy body. I believe this novel can satisfy your needs. I hope you will like it.
I recommend the ancient romance novel,"The Doctor Is Missing". The female protagonist had been in poor health since she was young, but she changed her fate in order to earn money and became a magical doctor, Jin Wuqian. I hope you like this fairy's recommendation. Muah ~😗
I recommend 'Today Makes Me Worry'. The female protagonist is in poor health and has become the emperor's golden thigh. She is also suppressed by the Empress Dowager. I hope you like this fairy's recommendation. Muah ~😗
" I recommend " Immortal Travel to the Heavens and Myriad Worlds " to you. The male protagonist Fang Qi's body isn't good, but he has a divine artifact, the Life Altar, which can solve all kinds of problems. I hope you like my recommendation.😗
I suggest that you read the modern romance novel "A Billion Pets: Young Master Li's Instant Marriage Wife". The female protagonist, Qin Nuan, was always forced into a corner and sent to the Li family. Li Junyi was rumored to be a demon-like person who was in poor health and often fainted. However, under the male protagonist's love, the female protagonist's health gradually improved, and the two of them gradually developed feelings for each other. This is a typical favorite novel. The plot is easy and interesting. I recommend it to you ~ I hope you like this fairy's recommendation. Muah ~😗
I recommend to you 'My Host Is a Sick Beauty'. The male protagonist was a man who pretended to be sick, while the female protagonist was someone sent by the system to a different space-time teleportation. The male protagonist was in bed all year round and needed the female protagonist to take care of him. At the same time, the female protagonist had mastered a lot of medical knowledge to help the male protagonist. I hope you like this fairy's recommendation. Muah ~😗
" Today Makes Me Very Worried " was a recommended novel. It described how the female protagonist became the golden thigh of the Emperor, who was in poor health. Under the protection of the Emperor, the female protagonist and the Emperor faced various crises and challenges together, but at the same time, they did not forget to advance towards their own goals. This novel fits the plot that you are looking for, where the female lead is in poor health and the male lead is evil.
" Reporting to Your Highness, the Princess Consort Can Catch Ghosts " is a novel recommended to you. The female protagonist is in poor health but has a special physique that can heal wounds automatically. At the same time, she has also experienced a series of abuse and danger. If you like ancient romance novels, you can consider reading this book. I hope you like my recommendation.
The book,'The Youth of Qingchuan'. The female protagonist was unable to cultivate because the meridians of the new body she had attached to were all destroyed. She could only rely on her divine sense to cultivate. She needed to make the system complete in order to have a healthy body.
As you need, I recommend the following novels to you. "The Love and Killing of Time Travel": The female protagonist transmigrated to the body of the third daughter of a concubine. Her body was weak, but she had extraordinary wisdom and courage. After meeting the male protagonist, she began an exciting journey of love and killing. "The Garden of Emerald: A Farmer's Daughter's Household": The female protagonist traveled to ancient times and became a frail noble girl. However, in the process of raising her to farm, she gradually gained incredible abilities and grew up in love. "My Host is a Sick Beauty": The female protagonist went to various worlds to play the role of the female lead, but she became a weak beauty in each world. However, she had great intelligence and courage, and she tried her best to play the role in each world. I hope you like my recommendation. Muah ~
Many novels had female protagonists who were in poor health. For example, the female protagonist of Battle Through the Heavens, the Nine Darkness Demon Emperor, was a very weak female character. She had experienced many painful things that caused her body to gradually weaken to the point where she could not support herself. In the novel, the Nine Darkness Demon Emperor finally overcame his physical difficulties and became a powerful mage through his perseverance and hard work. This story tells us that even if there are physical obstacles, as long as we have courage and perseverance, we can overcome difficulties and achieve our goals.