One Piece: King of the World - Chapter 174: Claudius: Sengoku, You’ve Changed—You’re No Longer Simple

She went out of the way to help him build a business empire and get his inheritance. When she thought they would live happily ever after, she and her entire family were quietly gotten rid of and burned to ashes. As the blaze seared her skin, she was overcome by deep hatred and bitter regret, and wished she had another chance…

Dizziness jolted her out of unconsciousness.

She is now known as Miss Su. She tried to run from her wedding, but slipped and fell in the river, which incidentally, brought great shame upon both her and her fiance’s family. The word on the street is that her fiance is a playboy, a make-out king, and a bit of a lady’s man. But she has to salvage this marriage to carry out her revenge plan.

And… the more she gets to know her future husband, the more she needs to find out. He turns out to be much deeper and more sophisticated than he cares to show to the outside world.

- Description from Novelupdates

A ritual gone wrong gave him the world's deadliest Class—now all he wants is blood.Zeth stole the most powerful ritual magic in the world from a mad cultist. A Class that's fueled by the blood of his enemies and human sacrifice. One that's illegal to use, punishable by gruesome death. And now that he has it, he's faced with a choice: hide away for the rest of his life from those who would hunt him down, or embrace the power, becoming the hunter to get revenge on the murderer that stole his friends' lives.For Zeth, that's no choice at all.His enemies have to die. And he plans to use every drop of blood, eldritch ritual, and demonic summoning he can to kill them.

Originally born from a wealthy family, she ends up leading a vagrant life for fifteen years. However, when she is eventually found by her family, she falls into another devious plot and eventually dies tragically.

So-called Taisu pulse is a form of physiognomy, which can discern nobility and lowliness, foresee auspicious and ominous events, predict misfortune and fortune. Good sir, do you dare to let me feel your pulse? One pulse reading is worth a thousand gold!Look, making money is so easy, isn't it?Ah, phooey!Living two lives, Qin Liuxi's ideal is always to get by without striving for advancement, because in the world, there are always those who are willing to be lazy and not seek progress, and she is fit for such worthless tasks!But when a whole family shows up miserably and pitifully in front of her, Qin Liuxi's days as a slacker are over.Faced with the precarious Qin family in a state of distress, a maid beggar with an empty money box asking for business, Qin Liuxi has no choice but to shoulder the duties of the eldest lady, managing the household, supporting elders, and child-rearing!Qin Liuxi: I clearly got the script as a slacker, who switched it up?A cousin who questions her existence after being scolded by the eldest lady: I feel like the big sister looks at us like we're trouble!Qin Fourth Young Master, who was beaten and taught a lesson by the eldest lady: Be bolder, remove the feeling!Qin Fifth Young Master, who was lectured into a state of introversion by the eldest lady, solemnly counts on his fingers to answer questions about what the big sister is useless at: She can exorcise demons and ghosts, read faces and draw charms, heal and save people. Oh, which one did you ask about?Later, someone asked Qin Liuxi, if life could start over, what would her dream be?Qin Liuxi remained silent for a long time: To not strive for progress and to live for a hundred years!