Please recommend a romance novel. The main story is about the female protagonist having a crush on her best friend's husband, but her best friend later passed away and left behind a child.

I recommend "Rebirth in the Apocalypse" to you. The female name in the book is Lin Ling. She got a chance to be reborn in the apocalypse and went back to a month before the apocalypse. She also adopted her best friend's child. Her best friend and her best friend's husband had died, and the book did not mention her best friend's name. I hope you like this fairy's recommendation. Muah ~😗

I recommend " Rebirth 70's Counterattack Plan ". The story was about the protagonist, Chen Yan, who was reborn in the late 1970s after being betrayed by her husband and best friend. She was also reborn with a scumbag. What made her most indignant was that the scumbag girl's best friend had become her biological sister, and the scumbag man's husband was her fiancé. This modern romance novel may meet your requirements.

There were some disputes and rumors between Li Chun and her best friend's husband. There were reports that Li Chun and Chen Sicheng were photographed being intimate outside the set, which led to some speculation and criticism about whether she was involved with her best friend's husband. However, there was no clear evidence or official response. In addition, Tong Liya used to be Li Chun's best friend, but after some incidents, their friendship broke down, and Tong Liya also closed Li Chun's social media account. In short, there was no conclusive information about the relationship between Li Chun and her best friend's husband.

I recommend " Doomsday: Healing Female Supporting Actor " to you. The female lead had transmigrated into the novel and become a vicious supporting actress. However, she relied on her healing ability and water ability to fight together with her other teammates, becoming comrades who could fight to the death. This novel is a post-apocalyptic crisis genre with a sci-fi space setting. It's very suitable for your needs. I hope you like my recommendation.

There were many such novels, such as " Secret Agent Beauty,"" Time Travel and Anti-Time Travel,"" Startling Step by Step," and so on.

There were many such novels such as " The Secret Service Queen,"" Time Travel and Anti-Time Travel,"" The Secret Service Concubine: The Black-bellied Husband Is Too Hard to Chase," and so on. In these novels, the female protagonist and her friends were usually agents or killers who traveled to ancient times to complete their missions in modern society and then returned to modern times. The female protagonist and her friends who traveled to ancient times usually encountered many challenges, but through intelligence and hard work, they were able to succeed in ancient times.

There were many such novels, such as Miss Agent Evolution, Time Travel and Anti-Time Travel, Agent Beauty, Agent Rhapsody, and so on. These novels usually described the female protagonist and her friends traveling through the modern or ancient times to carry out missions as agents or killers. The female protagonist and her friends were usually people with special abilities or backgrounds who used their knowledge and skills to protect themselves and others and achieve their careers after transmigrating.

This was a novel about the female protagonist who was killed by her mother's best friend's daughter. After she was reborn, she participated in a singing model competition. In her previous life, the female lead's mother had her husband snatched away by her best friend, causing the family to break up. The female lead committed suicide by jumping off a building in despair, but after her rebirth, she found that she could change her fate and decided to participate in the competition and become a singer to take revenge on her mother's best friend and her daughter. After rebirth, the female protagonist has the superpower to sense everything around her and can improve her ability through cultivation and training. She embarked on a journey full of challenges and dangers. In order to get rid of her mother's best friend and her daughter, she had to prove her strength, win the game, and win her own happiness.

The following were some novel recommendations for the female protagonist and her best friend: " Best Friend Chat Group,"" Don't Be Too Bad, CEO,"" Prosperity is Only for You,"" Rebirth of a Rich Family, Revenge of the Chief Daughter,"" Rebirth 70 Counterattack Plan," and so on. These novels covered different topics such as modern romance, aristocratic families, and rebirth. They were suitable for readers who liked such stories.