I recommend "My Villain Is Super Hot" to you. The female lead is an assassin who has a double life and is fighting villains in different worlds. As for the male lead, she met him in a mission. At first, he played some "tricks" to make the female lead suffer, but later on, the two of them developed feelings for each other. In the novel, the female protagonist and her female friend were thieves, and the male protagonist was indeed a gang member. I hope you like this fairy's recommendation. Muah ~π
πI recommend 'Your Highness Cold Phoenix, Accept Your Training'! This was a modern romance novel about gangsters. The female lead was very cold and arrogant. She was the queen of the gang and would not let anyone who violated the rules off. The male lead was a big boss of the underworld. He was strong and domineering, but he was unusually gentle to the female lead. While they subverted the world of the underworld together, the relationship between the two slowly warmed up and finally burned into a raging fire. I hope you like this fairy's recommendation. Muah ~π
πI recommend the novel My Computer Can Farm to you! The female lead was a smart girl who was proficient in computers. She transmigrated to the Ming Dynasty and became a prisoner waiting to be executed. She used her computer intelligence to succeed in farming and business. At the same time, she attracted the attention of a male lead from the underworld and was kidnapped and threatened. The story is interesting and the plot is tight. You will definitely like it! I hope you like this fairy's recommendation. Muah ~π
I recommend "Old Enemies", an ancient romance novel. In her previous life, the female protagonist accidentally fell off a building and died, so she chose to stay away from the male protagonist in this life. However, fate allowed her to meet the male protagonist again. The male protagonist had once sacrificed himself to protect the female protagonist, and a thousand years later, he was still protecting the female protagonist. This was a love filled with destiny, transcending time and space and life and death, making one's heart flutter. I hope you like this fairy's recommendation. Muah ~π
πI recommend the following novels to you. I hope you like them: "I Clearly Love You Very Much." The male lead was a cold and handsome man. He was very cold to the female lead, but he loved her deeply. The female lead was very innocent. She kept pestering the male lead, trying to change his heart. Many heart-wrenching stories would happen between them, making people feel sweet and sad. I hope you like my recommendation.π
I recommend the book "Bringing a Supermarket to a Foreign World" to you. The female protagonist in the book also transmigrated to a foreign world and even brought a supermarket's supplies to live in the foreign continent. It feels a little similar to the description of the problem. The plot of the novel is light and lively, and there are handsome guys in the story. I believe you will like it very much! I hope you like this fairy's recommendation. Muah ~π
"Faction Leader, please worship me!"
The book 'His Little Trickster Is Here Again' matches the information you provided. The female protagonist, Miss Chu, had a rose on her collarbone. The female protagonist had a younger brother who only recognized her later. The male protagonist raised the female protagonist. This novel belongs to the modern romance category of aristocratic families. I hope you like this fairy's recommendation. Muah ~π
πI recommend Pick Up A Killer To Be A Farmer to you. The female protagonist of this ancient romance novel was also a killer. She traveled back to ancient times with her friends and became a farmer. They lived a warm life in the countryside, but they also encountered some challenges and enemies. I hope you like my recommendation.π
πI recommend "The Female Lead is Poisonous" to you. Although it doesn't completely fit the plot you described, the male lead is a gang leader, the female lead is a reborn person, and there is an age difference between the male and female leads. This book has a very interesting plot and the role of the female protagonist. It's also a little sweet. I hope you like my recommendation, Mwah ~
πI recommend "The Paranoid Master Qin Has Fallen" to you. This is a modern romance novel about urban life. The female protagonist is the head of the pharmaceutical department and a gold-medal assassin of the secret organization K named Yun Shu. The male protagonist is also a member of the K organization and the female protagonist's boss. In the plot of the novel, the male lead was a noble and abstinent young master in Yun Cheng who only cared about the female lead. After the female protagonist was reborn, she wanted to stay away from him, but the male protagonist pounced on him as usual. The two of them chased each other, and their fate gradually deepened. I hope you like this fairy's recommendation. Muah ~π