In the novel, the male protagonist was a king and a local killer. He wore a mask and killed the female protagonist's entire family.

"I don't think it'll necessarily satisfy your needs, but I'll try my best to recommend a novel that is most relevant to your description. The book," The Beautiful Killing Concubine,"is an ancient romance novel written by the author, Sheng Chunguang. The general plot of this novel is as follows: Every girl was looking for a man who could give her a sense of security, but if there was no such person, she would choose to protect herself. After becoming an assassin, she never thought that she would receive a mission to assassinate her man, and he was not an ordinary man. She decided to silently protect the king of a country… ---------------------------- "The Rebirth of the Assassin: The Prince's Double-Faced Favorite Concubine" was an ancient romance novel written by the author Ling Qing. The general plot of this novel was: The female killer had once transmigrated to the body of a concubine's daughter of the General's Estate and was forced to marry the Seventh Prince. However, she did not expect that the Seventh Prince was not what the rumors said. Since you all bullied me, then I will step on your heads! ---------------------------- "The Concubine is the Killer: The Black-bellied Lady Kills Her Husband" was an ancient romance novel written by the author, Qing Yimian. The general plot of this novel was: She grew up in the assassin gang and knew that assassins could not have feelings, but she still could not help but fall into the feelings that she should not have. The price she paid was a tragic journey through time. He was still him. His eyes and expression were the same as in the modern world. She did not dare to love him anymore and naturally regarded his kindness as a conspiracy. He had once said to her affectionately,"I won't let go of your hand." But she was still indifferent. In the end, he still said,"I'm tired. I want to let go of your hand…" And he gradually fell down in front of her eyes…The moment he fell down, it made her understand that her hatred for him in the modern world had long disappeared with the passage of time. What was left was still that deep love…[This story is purely fictional]. ---------------------------- "The Regent's Two-Faced Princess" was an ancient romance novel written by the author, Xiao Han. The general plot of this novel was: She was a secret agent who died for the country. She was a concubine's daughter who was secretly harmed. When she became her, what kind of bloody storm would this world set off because of her arrival? The daughter of a concubine, who had an unknown birth mother but was doted on, was killed by her step-sister because of a marriage contract. However, she was unexpectedly reborn under the light. She originally wanted to live a stable life, but unfortunately, because of the marriage contract with a man, she was caught in the fire. Since that was the case, she held her own fate and killed the gods and demons. His mother was unfathomable? Destroy what you care about the most! A stepsister who was hypocritical and vicious? I took what you wanted the most! A father's love was like a mountain, and her sister was deeply dependent on him. Then, she would do her best to protect them for the rest of their lives! However, where did this strange man come from? "Honorable Regent, we are not familiar with each other." "It's okay. We'll be close once we get married." ---------------------------- "The Cold-faced Evil King VS The Poison Concubine" was an ancient romance novel written by the author, Plain Face Allure. The general plot of this novel was: She was dressed as a princess whose status was inferior to a maid. Her husband had abandoned her, and her eldest sister was vicious. The prince's residence was filled with murderous intent. He wanted her dead? She wanted to live a wonderful life! Together with the mysterious masked man, she exterminated the poison sister, dealt with the scumbag husband, and blew up the King Ping's residence. Her schemes were all linked together. With a wild smile, the imperial power changed, and blood rained. On the battlefield, she transformed into a female general and summoned hundreds of beasts to help her. Her beauty shocked the world and attracted countless heroes to bow down. In her previous life, she had died because of her family's schemes. In this life, she wanted to turn the clouds and rain with a flip of her hand, and personally control her own fate! ---------------------------- "The Power of the Emperor's Daughter" was an ancient romance novel written by the author, Huanhuan. The general plot of this novel was: It was the day of their wedding, but she had been waiting for a long-planned rebellion. He had seen his younger brother die tragically, his mother's limbs cut off, and even he himself had almost been defiled by a fool. He had been cut into a thousand pieces and died with hatred. Once her soul returned, she vowed to burn her enemy's bones to ashes! Those who offend us must be killed! Destroy the scumbag, kill the evil sister, tear up the concubine, crush the king! He had a noble status, but he came to her side for another purpose. Someone asked their child,"Who do you think you are more like?" He replied,"If I tell my father and mother one thing, they won't dare to say another." ---------------------------- "Evil Emperor's Powerful Pet: The Mad Poison Doctor's Queen" was an ancient romance novel written by the author Jin Shi. The general plot of this novel was: Please love me! He, the Yue Jia Empire's Evil Emperor, was bloodthirsty and cruel, and possessed unparalleled evil charm, yet he had a soft spot for her. "Master, the people outside are saying that you like girls. Do you want this subordinate to kill them?" "Kill what? Can't you tell me the truth?" "Master, everyone outside says that you're a pervert! Do you want me to help you kill them?" "Slaughter what? I'm perverted, I'm willing!" "…Master, people outside are saying that Celestial Empress made you a cuckold and fell in love with a handsome man." "... I'm going to kill that handsome man!" This article was also known as 'The Bloodthirsty Evil Emperor's Growing up to a Wife-Protector and Virtuous Husband's Record Book'. ---------------------------- "The Poison Concubine's Temptation" was an ancient romance novel written by the author, Yun Wuxi. The general plot of this novel was: She poisoned his father, murdered his brother, and plotted to kill his mother…The person who had originally decided to cut off all ties with him had returned to his side one day with the revenge of his entire family. Should he kill him? Or should he stay? P.S.: Don't be scared by the beginning ~~ This article's 1v1 favorite novel, the male lead is not a stallion, but a stubborn and soft-hearted tsundere master ~ Two updates a day before the release ~ ---------------------------- Regent, Your Crazy Concubine Has Cracked the Case Again "was an ancient romance novel written by Qing Luo. The general plot of the novel was: In order to protect the prosperity of the Qi Kingdom, she disguised herself as a woman and sneaked into the enemy country. She became the number one detective and became a popular person beside the emperor. He was the Regent of Iron Blood. He had a cold face, was cold and heartless, and was extremely shrewd. A super spy versus a demon regent, who was more brutal? They loved each other and killed each other. After going through so many hardships, she vowed to eat the detestable demon until there was nothing left! ---------------------------- "The World's Favorite Wife: The Killer's Concubine, Tai Qingcheng" was an ancient romance novel written by the author, Qing Ruoqing. The general plot of this novel was: This article contains elements such as revenge, palace strife, power struggles, sadism, martial arts, and sweet pets. [Main Plot 1: She is a cold killer who can topple a city and crush his heart.] He was a peerless young master. Love was like a warm wind, turning into silent rain. She bore the hatred of the extermination of her clan, while he cared for the lives of the world. When she was reborn, he was dressed in a yellow robe. He regarded the world as his betrothal gift. In this lifetime, the time that belonged to the two of them was very few. [Main Plot 2: She is straightforward and confused. She is a peerless beauty who carries poison with her. He is domineering and affectionate. He is the supreme barbarian who looks down on the world.] When they met when they were young, she bit him hard on his wrist, and he turned the bite mark into a tattoo. Many years later, she married him with the intention of killing him, but he spoiled her regardless of everything, letting her fall into his gentleness and tyranny step by step. For her, he had given up on fighting for the world. Many years later, there was someone who gave up the world to him in order to marry his daughter.