Which modern novels had tragic and heartbreaking plots?

I recommend the following novels to you. They are all modern romance novels about wealthy families or love affairs. The plot is sad and cruel: 1. "The CEO's Poisonous Bride": Other people were reborn to abuse their enemies, but she was reborn to be abused. She thought that after being reborn, she would know what happened in her previous life. But who could tell her that even the villain had leveled up with her? Sadly, there was more than one! She said that she would be reborn and stand at the top of her life. Feng? 2. "Reborn Spicy Wife: Tsundere CEO, Can't Be Trifled With": In her previous life, she was killed by an innocent person. One day, Su Xiaoai took revenge. Therefore, Su Xiaoai lived a happy life as a tyrannical CEO. 3. "Picking up a Wife to Love at Home": A twenty-year-old man unintentionally picked up a twelve-year-old woman. Her injuries, her tears, her sadness, he could not let go of them…When they met again, she was an orphan from a poor family, and he was the illegitimate son of a rich family. Everything, was it a fated encounter, or was it a shocking conspiracy? Could the two of them still be together in the end? 4. "Ex-Loyal Dog": The scumbag husband betrayed her, had an illegitimate child, took away her family property, killed her father, and sent her to a mental hospital... It wasn't easy to let her live again. Handsome, why are you pestering me? The scumbag had changed? Become a loyal dog? Go wherever you want, alright? I don't care about you anymore! 5. "Hey! "Be Careful, Demon": A street encounter had tightly linked their fates together... This was a super gorgeous and romantic love that was engraved in the bones... A pure love between a big star and Cinderella... I have to say that the second half of this book is very cruel, very cruel, very cruel... Friends who don't like to read sadistic novels, please take note. I will not be responsible for tears or heartache when I see it ~ Hehe. I hope you like this fairy's recommendation. Muah ~😗